1221118416

素因数分解:

$2^4\times 3^4\times 7^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 400

約数和(自身を含む): 4285142400

約数和(自身を除く): 3064023984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 67, 72, 81, 82, 84, 98, 108, 112, 123, 126, 134, 144, 147, 162, 164, 168, 189, 196, 201, 216, 246, 252, 268, 287, 294, 324, 328, 336, 343, 369, 378, 392, 402, 432, 441, 469, 492, 504, 536, 567, 574, 588, 603, 648, 656, 686, 738, 756, 784, 804, 861, 882, 938, 984, 1008, 1029, 1072, 1107, 1134, 1148, 1176, 1206, 1296, 1323, 1372, 1407, 1476, 1512, 1608, 1722, 1764, 1809, 1876, 1968, 2009, 2058, 2214, 2268, 2296, 2352, 2412, 2583, 2646, 2744, 2747, 2814, 2952, 3024, 3087, 3216, 3283, 3321, 3444, 3528, 3618, 3752, 3969, 4018, 4116, 4221, 4428, 4536, 4592, 4824, 5166, 5292, 5427, 5488, 5494, 5628, 5904, 6027, 6174, 6566, 6642, 6888, 7056, 7236, 7504, 7749, 7938, 8036, 8232, 8241, 8442, 8856, 9072, 9261, 9648, 9849, 10332, 10584, 10854, 10988, 11256, 12054, 12348, 12663, 13132, 13284, 13776, 14063, 14472, 15498, 15876, 16072, 16464, 16482, 16884, 17712, 18081, 18522, 19229, 19698, 20664, 21168, 21708, 21976, 22512, 22981, 23247, 24108, 24696, 24723, 25326, 26264, 26568, 27783, 28126, 28944, 29547, 30996, 31752, 32144, 32964, 33768, 36162, 37044, 37989, 38458, 39396, 41328, 42189, 43416, 43952, 45962, 46494, 48216, 49392, 49446, 50652, 52528, 53136, 54243, 55566, 56252, 57687, 59094, 61992, 63504, 65928, 67536, 68943, 72324, 74088, 74169, 75978, 76916, 78792, 84378, 86832, 88641, 91924, 92988, 96432, 98892, 101304, 108486, 111132, 112504, 115374, 118188, 123984, 126567, 131856, 134603, 137886, 144648, 148176, 148338, 151956, 153832, 157584, 162729, 168756, 173061, 177282, 183848, 185976, 197784, 202608, 206829, 216972, 222264, 222507, 225008, 230748, 236376, 253134, 265923, 269206, 275772, 289296, 296676, 303912, 307664, 325458, 337512, 346122, 354564, 367696, 371952, 379701, 395568, 403809, 413658, 433944, 444528, 445014, 461496, 472752, 506268, 519183, 531846, 538412, 551544, 593352, 607824, 620487, 650916, 675024, 692244, 709128, 759402, 807618, 827316, 867888, 890028, 922992, 942221, 1012536, 1038366, 1063692, 1076824, 1103088, 1139103, 1186704, 1211427, 1240974, 1301832, 1384488, 1418256, 1518804, 1557549, 1615236, 1654632, 1780056, 1861461, 1884442, 2025072, 2076732, 2127384, 2153648, 2278206, 2422854, 2481948, 2603664, 2768976, 2826663, 3037608, 3115098, 3230472, 3309264, 3560112, 3634281, 3722922, 3768884, 4153464, 4254768, 4556412, 4845708, 4963896, 5653326, 6075216, 6230196, 6460944, 7268562, 7445844, 7537768, 8306928, 8479989, 9112824, 9691416, 9927792, 10902843, 11306652, 12460392, 14537124, 14891688, 15075536, 16959978, 18225648, 19382832, 21805686, 22613304, 24920784, 25439967, 29074248, 29783376, 33919956, 43611372, 45226608, 50879934, 58148496, 67839912, 76319901, 87222744, 101759868, 135679824, 152639802, 174445488, 203519736, 305279604, 407039472, 610559208, 1221118416]

約数ペア:

[(1, 1221118416), (2, 610559208), (3, 407039472), (4, 305279604), (6, 203519736), (7, 174445488), (8, 152639802), (9, 135679824), (12, 101759868), (14, 87222744), (16, 76319901), (18, 67839912), (21, 58148496), (24, 50879934), (27, 45226608), (28, 43611372), (36, 33919956), (41, 29783376), (42, 29074248), (48, 25439967), (49, 24920784), (54, 22613304), (56, 21805686), (63, 19382832), (67, 18225648), (72, 16959978), (81, 15075536), (82, 14891688), (84, 14537124), (98, 12460392), (108, 11306652), (112, 10902843), (123, 9927792), (126, 9691416), (134, 9112824), (144, 8479989), (147, 8306928), (162, 7537768), (164, 7445844), (168, 7268562), (189, 6460944), (196, 6230196), (201, 6075216), (216, 5653326), (246, 4963896), (252, 4845708), (268, 4556412), (287, 4254768), (294, 4153464), (324, 3768884), (328, 3722922), (336, 3634281), (343, 3560112), (369, 3309264), (378, 3230472), (392, 3115098), (402, 3037608), (432, 2826663), (441, 2768976), (469, 2603664), (492, 2481948), (504, 2422854), (536, 2278206), (567, 2153648), (574, 2127384), (588, 2076732), (603, 2025072), (648, 1884442), (656, 1861461), (686, 1780056), (738, 1654632), (756, 1615236), (784, 1557549), (804, 1518804), (861, 1418256), (882, 1384488), (938, 1301832), (984, 1240974), (1008, 1211427), (1029, 1186704), (1072, 1139103), (1107, 1103088), (1134, 1076824), (1148, 1063692), (1176, 1038366), (1206, 1012536), (1296, 942221), (1323, 922992), (1372, 890028), (1407, 867888), (1476, 827316), (1512, 807618), (1608, 759402), (1722, 709128), (1764, 692244), (1809, 675024), (1876, 650916), (1968, 620487), (2009, 607824), (2058, 593352), (2214, 551544), (2268, 538412), (2296, 531846), (2352, 519183), (2412, 506268), (2583, 472752), (2646, 461496), (2744, 445014), (2747, 444528), (2814, 433944), (2952, 413658), (3024, 403809), (3087, 395568), (3216, 379701), (3283, 371952), (3321, 367696), (3444, 354564), (3528, 346122), (3618, 337512), (3752, 325458), (3969, 307664), (4018, 303912), (4116, 296676), (4221, 289296), (4428, 275772), (4536, 269206), (4592, 265923), (4824, 253134), (5166, 236376), (5292, 230748), (5427, 225008), (5488, 222507), (5494, 222264), (5628, 216972), (5904, 206829), (6027, 202608), (6174, 197784), (6566, 185976), (6642, 183848), (6888, 177282), (7056, 173061), (7236, 168756), (7504, 162729), (7749, 157584), (7938, 153832), (8036, 151956), (8232, 148338), (8241, 148176), (8442, 144648), (8856, 137886), (9072, 134603), (9261, 131856), (9648, 126567), (9849, 123984), (10332, 118188), (10584, 115374), (10854, 112504), (10988, 111132), (11256, 108486), (12054, 101304), (12348, 98892), (12663, 96432), (13132, 92988), (13284, 91924), (13776, 88641), (14063, 86832), (14472, 84378), (15498, 78792), (15876, 76916), (16072, 75978), (16464, 74169), (16482, 74088), (16884, 72324), (17712, 68943), (18081, 67536), (18522, 65928), (19229, 63504), (19698, 61992), (20664, 59094), (21168, 57687), (21708, 56252), (21976, 55566), (22512, 54243), (22981, 53136), (23247, 52528), (24108, 50652), (24696, 49446), (24723, 49392), (25326, 48216), (26264, 46494), (26568, 45962), (27783, 43952), (28126, 43416), (28944, 42189), (29547, 41328), (30996, 39396), (31752, 38458), (32144, 37989), (32964, 37044), (33768, 36162)]