329580468

素因数分解:

$2^2\times 3^3\times 7^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 240

約数和(自身を含む): 1054072320

約数和(自身を除く): 724491852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 41, 42, 49, 54, 62, 63, 82, 84, 93, 98, 108, 123, 124, 126, 147, 164, 186, 189, 196, 217, 246, 252, 279, 287, 294, 343, 369, 372, 378, 434, 441, 492, 558, 574, 588, 651, 686, 738, 756, 837, 861, 868, 882, 1029, 1107, 1116, 1148, 1271, 1302, 1323, 1372, 1476, 1519, 1674, 1722, 1764, 1953, 2009, 2058, 2214, 2401, 2542, 2583, 2604, 2646, 3038, 3087, 3348, 3444, 3813, 3906, 4018, 4116, 4428, 4557, 4802, 5084, 5166, 5292, 5859, 6027, 6076, 6174, 7203, 7626, 7749, 7812, 8036, 8897, 9114, 9261, 9604, 10332, 10633, 11439, 11718, 12054, 12348, 13671, 14063, 14406, 15252, 15498, 17794, 18081, 18228, 18522, 21266, 21609, 22878, 23436, 24108, 26691, 27342, 28126, 28812, 30996, 31899, 34317, 35588, 36162, 37044, 41013, 42189, 42532, 43218, 45756, 53382, 54243, 54684, 56252, 62279, 63798, 64827, 68634, 72324, 74431, 80073, 82026, 84378, 86436, 95697, 98441, 106764, 108486, 124558, 126567, 127596, 129654, 137268, 148862, 160146, 164052, 168756, 186837, 191394, 196882, 216972, 223293, 240219, 249116, 253134, 259308, 287091, 295323, 297724, 320292, 373674, 379701, 382788, 393764, 435953, 446586, 480438, 506268, 560511, 574182, 590646, 669879, 747348, 759402, 871906, 885969, 893172, 960876, 1121022, 1148364, 1181292, 1307859, 1339758, 1518804, 1681533, 1743812, 1771938, 2009637, 2242044, 2615718, 2657907, 2679516, 3051671, 3363066, 3543876, 3923577, 4019274, 5231436, 5315814, 6103342, 6726132, 7847154, 8038548, 9155013, 10631628, 11770731, 12206684, 15694308, 18310026, 23541462, 27465039, 36620052, 47082924, 54930078, 82395117, 109860156, 164790234, 329580468]

約数ペア:

[(1, 329580468), (2, 164790234), (3, 109860156), (4, 82395117), (6, 54930078), (7, 47082924), (9, 36620052), (12, 27465039), (14, 23541462), (18, 18310026), (21, 15694308), (27, 12206684), (28, 11770731), (31, 10631628), (36, 9155013), (41, 8038548), (42, 7847154), (49, 6726132), (54, 6103342), (62, 5315814), (63, 5231436), (82, 4019274), (84, 3923577), (93, 3543876), (98, 3363066), (108, 3051671), (123, 2679516), (124, 2657907), (126, 2615718), (147, 2242044), (164, 2009637), (186, 1771938), (189, 1743812), (196, 1681533), (217, 1518804), (246, 1339758), (252, 1307859), (279, 1181292), (287, 1148364), (294, 1121022), (343, 960876), (369, 893172), (372, 885969), (378, 871906), (434, 759402), (441, 747348), (492, 669879), (558, 590646), (574, 574182), (588, 560511), (651, 506268), (686, 480438), (738, 446586), (756, 435953), (837, 393764), (861, 382788), (868, 379701), (882, 373674), (1029, 320292), (1107, 297724), (1116, 295323), (1148, 287091), (1271, 259308), (1302, 253134), (1323, 249116), (1372, 240219), (1476, 223293), (1519, 216972), (1674, 196882), (1722, 191394), (1764, 186837), (1953, 168756), (2009, 164052), (2058, 160146), (2214, 148862), (2401, 137268), (2542, 129654), (2583, 127596), (2604, 126567), (2646, 124558), (3038, 108486), (3087, 106764), (3348, 98441), (3444, 95697), (3813, 86436), (3906, 84378), (4018, 82026), (4116, 80073), (4428, 74431), (4557, 72324), (4802, 68634), (5084, 64827), (5166, 63798), (5292, 62279), (5859, 56252), (6027, 54684), (6076, 54243), (6174, 53382), (7203, 45756), (7626, 43218), (7749, 42532), (7812, 42189), (8036, 41013), (8897, 37044), (9114, 36162), (9261, 35588), (9604, 34317), (10332, 31899), (10633, 30996), (11439, 28812), (11718, 28126), (12054, 27342), (12348, 26691), (13671, 24108), (14063, 23436), (14406, 22878), (15252, 21609), (15498, 21266), (17794, 18522), (18081, 18228)]