1275113448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 4222310400

約数和(自身を除く): 2947196952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 67, 72, 82, 84, 108, 123, 126, 134, 164, 168, 189, 201, 216, 246, 252, 268, 287, 307, 328, 369, 378, 402, 469, 492, 504, 536, 574, 603, 614, 738, 756, 804, 861, 921, 938, 984, 1107, 1148, 1206, 1228, 1407, 1476, 1512, 1608, 1722, 1809, 1842, 1876, 2149, 2214, 2296, 2412, 2456, 2583, 2747, 2763, 2814, 2952, 3444, 3618, 3684, 3752, 4221, 4298, 4428, 4824, 5166, 5494, 5526, 5628, 6447, 6888, 7236, 7368, 7749, 8241, 8289, 8442, 8596, 8856, 10332, 10988, 11052, 11256, 12587, 12663, 12894, 14472, 15498, 16482, 16578, 16884, 17192, 19229, 19341, 20569, 20664, 21976, 22104, 24723, 25174, 25326, 25788, 30996, 32964, 33156, 33768, 37761, 38458, 38682, 41138, 49446, 50348, 50652, 51576, 57687, 58023, 61707, 61992, 65928, 66312, 74169, 75522, 76916, 77364, 82276, 88109, 98892, 100696, 101304, 113283, 115374, 116046, 123414, 143983, 148338, 151044, 153832, 154728, 164552, 173061, 176218, 185121, 197784, 226566, 230748, 232092, 246828, 264327, 287966, 296676, 302088, 339849, 346122, 352436, 370242, 431949, 453132, 461496, 464184, 493656, 519183, 528654, 555363, 575932, 593352, 679698, 692244, 704872, 740484, 792981, 843329, 863898, 906264, 1038366, 1057308, 1110726, 1151864, 1295847, 1359396, 1384488, 1480968, 1585962, 1686658, 1727796, 2076732, 2114616, 2221452, 2378943, 2529987, 2591694, 2718792, 3171924, 3373316, 3455592, 3887541, 4153464, 4442904, 4757886, 5059974, 5183388, 5903303, 6343848, 6746632, 7589961, 7775082, 9515772, 10119948, 10366776, 11806606, 15179922, 15550164, 17709909, 19031544, 20239896, 22769883, 23613212, 30359844, 31100328, 35419818, 45539766, 47226424, 53129727, 60719688, 70839636, 91079532, 106259454, 141679272, 159389181, 182159064, 212518908, 318778362, 425037816, 637556724, 1275113448]

約数ペア:

[(1, 1275113448), (2, 637556724), (3, 425037816), (4, 318778362), (6, 212518908), (7, 182159064), (8, 159389181), (9, 141679272), (12, 106259454), (14, 91079532), (18, 70839636), (21, 60719688), (24, 53129727), (27, 47226424), (28, 45539766), (36, 35419818), (41, 31100328), (42, 30359844), (54, 23613212), (56, 22769883), (63, 20239896), (67, 19031544), (72, 17709909), (82, 15550164), (84, 15179922), (108, 11806606), (123, 10366776), (126, 10119948), (134, 9515772), (164, 7775082), (168, 7589961), (189, 6746632), (201, 6343848), (216, 5903303), (246, 5183388), (252, 5059974), (268, 4757886), (287, 4442904), (307, 4153464), (328, 3887541), (369, 3455592), (378, 3373316), (402, 3171924), (469, 2718792), (492, 2591694), (504, 2529987), (536, 2378943), (574, 2221452), (603, 2114616), (614, 2076732), (738, 1727796), (756, 1686658), (804, 1585962), (861, 1480968), (921, 1384488), (938, 1359396), (984, 1295847), (1107, 1151864), (1148, 1110726), (1206, 1057308), (1228, 1038366), (1407, 906264), (1476, 863898), (1512, 843329), (1608, 792981), (1722, 740484), (1809, 704872), (1842, 692244), (1876, 679698), (2149, 593352), (2214, 575932), (2296, 555363), (2412, 528654), (2456, 519183), (2583, 493656), (2747, 464184), (2763, 461496), (2814, 453132), (2952, 431949), (3444, 370242), (3618, 352436), (3684, 346122), (3752, 339849), (4221, 302088), (4298, 296676), (4428, 287966), (4824, 264327), (5166, 246828), (5494, 232092), (5526, 230748), (5628, 226566), (6447, 197784), (6888, 185121), (7236, 176218), (7368, 173061), (7749, 164552), (8241, 154728), (8289, 153832), (8442, 151044), (8596, 148338), (8856, 143983), (10332, 123414), (10988, 116046), (11052, 115374), (11256, 113283), (12587, 101304), (12663, 100696), (12894, 98892), (14472, 88109), (15498, 82276), (16482, 77364), (16578, 76916), (16884, 75522), (17192, 74169), (19229, 66312), (19341, 65928), (20569, 61992), (20664, 61707), (21976, 58023), (22104, 57687), (24723, 51576), (25174, 50652), (25326, 50348), (25788, 49446), (30996, 41138), (32964, 38682), (33156, 38458), (33768, 37761)]