729255384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 2405108160

約数和(自身を除く): 1675852776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 47, 52, 66, 72, 78, 88, 94, 99, 104, 117, 121, 132, 137, 141, 143, 156, 188, 198, 234, 242, 264, 274, 282, 286, 312, 363, 376, 396, 411, 423, 429, 468, 484, 517, 548, 564, 572, 611, 726, 792, 822, 846, 858, 936, 968, 1034, 1089, 1096, 1128, 1144, 1222, 1233, 1287, 1452, 1507, 1551, 1573, 1644, 1692, 1716, 1781, 1833, 2068, 2178, 2444, 2466, 2574, 2904, 3014, 3102, 3146, 3288, 3384, 3432, 3562, 3666, 4136, 4356, 4521, 4653, 4719, 4888, 4932, 5148, 5343, 5499, 5687, 6028, 6204, 6292, 6439, 6721, 7124, 7332, 8712, 9042, 9306, 9438, 9864, 10296, 10686, 10998, 11374, 12056, 12408, 12584, 12878, 13442, 13563, 14157, 14248, 14664, 16029, 16577, 17061, 18084, 18612, 18876, 19317, 19591, 20163, 21372, 21996, 22748, 25756, 26884, 27126, 28314, 32058, 33154, 34122, 36168, 37224, 37752, 38634, 39182, 40326, 42744, 43992, 45496, 49731, 51183, 51512, 53768, 54252, 56628, 57951, 58773, 60489, 64116, 66308, 68244, 70829, 73931, 77268, 78364, 80652, 83707, 99462, 102366, 108504, 113256, 115902, 117546, 120978, 128232, 132616, 136488, 141658, 147862, 149193, 154536, 156728, 161304, 167414, 176319, 198924, 204732, 212487, 215501, 221793, 231804, 235092, 241956, 251121, 283316, 295724, 298386, 334828, 352638, 397848, 409464, 424974, 431002, 443586, 463608, 470184, 483912, 502242, 566632, 591448, 596772, 637461, 646503, 665379, 669656, 705276, 753363, 779119, 849948, 862004, 887172, 920777, 1004484, 1193544, 1274922, 1293006, 1330758, 1410552, 1506726, 1558238, 1699896, 1724008, 1774344, 1841554, 1939509, 2008968, 2337357, 2549844, 2586012, 2661516, 2762331, 3013452, 3116476, 3683108, 3879018, 4674714, 5099688, 5172024, 5323032, 5524662, 6026904, 6232952, 7012071, 7366216, 7758036, 8286993, 9349428, 10128547, 11049324, 14024142, 15516072, 16573986, 18698856, 20257094, 22098648, 28048284, 30385641, 33147972, 40514188, 56096568, 60771282, 66295944, 81028376, 91156923, 121542564, 182313846, 243085128, 364627692, 729255384]

約数ペア:

[(1, 729255384), (2, 364627692), (3, 243085128), (4, 182313846), (6, 121542564), (8, 91156923), (9, 81028376), (11, 66295944), (12, 60771282), (13, 56096568), (18, 40514188), (22, 33147972), (24, 30385641), (26, 28048284), (33, 22098648), (36, 20257094), (39, 18698856), (44, 16573986), (47, 15516072), (52, 14024142), (66, 11049324), (72, 10128547), (78, 9349428), (88, 8286993), (94, 7758036), (99, 7366216), (104, 7012071), (117, 6232952), (121, 6026904), (132, 5524662), (137, 5323032), (141, 5172024), (143, 5099688), (156, 4674714), (188, 3879018), (198, 3683108), (234, 3116476), (242, 3013452), (264, 2762331), (274, 2661516), (282, 2586012), (286, 2549844), (312, 2337357), (363, 2008968), (376, 1939509), (396, 1841554), (411, 1774344), (423, 1724008), (429, 1699896), (468, 1558238), (484, 1506726), (517, 1410552), (548, 1330758), (564, 1293006), (572, 1274922), (611, 1193544), (726, 1004484), (792, 920777), (822, 887172), (846, 862004), (858, 849948), (936, 779119), (968, 753363), (1034, 705276), (1089, 669656), (1096, 665379), (1128, 646503), (1144, 637461), (1222, 596772), (1233, 591448), (1287, 566632), (1452, 502242), (1507, 483912), (1551, 470184), (1573, 463608), (1644, 443586), (1692, 431002), (1716, 424974), (1781, 409464), (1833, 397848), (2068, 352638), (2178, 334828), (2444, 298386), (2466, 295724), (2574, 283316), (2904, 251121), (3014, 241956), (3102, 235092), (3146, 231804), (3288, 221793), (3384, 215501), (3432, 212487), (3562, 204732), (3666, 198924), (4136, 176319), (4356, 167414), (4521, 161304), (4653, 156728), (4719, 154536), (4888, 149193), (4932, 147862), (5148, 141658), (5343, 136488), (5499, 132616), (5687, 128232), (6028, 120978), (6204, 117546), (6292, 115902), (6439, 113256), (6721, 108504), (7124, 102366), (7332, 99462), (8712, 83707), (9042, 80652), (9306, 78364), (9438, 77268), (9864, 73931), (10296, 70829), (10686, 68244), (10998, 66308), (11374, 64116), (12056, 60489), (12408, 58773), (12584, 57951), (12878, 56628), (13442, 54252), (13563, 53768), (14157, 51512), (14248, 51183), (14664, 49731), (16029, 45496), (16577, 43992), (17061, 42744), (18084, 40326), (18612, 39182), (18876, 38634), (19317, 37752), (19591, 37224), (20163, 36168), (21372, 34122), (21996, 33154), (22748, 32058), (25756, 28314), (26884, 27126)]