1489296312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{21569}}^1$

素因数の和:21725

約数の個数: 96

約数和(自身を含む): 4643589600

約数和(自身を除く): 3154293288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 137, 168, 252, 274, 411, 504, 548, 822, 959, 1096, 1233, 1644, 1918, 2466, 2877, 3288, 3836, 4932, 5754, 7672, 8631, 9864, 11508, 17262, 21569, 23016, 34524, 43138, 64707, 69048, 86276, 129414, 150983, 172552, 194121, 258828, 301966, 388242, 452949, 517656, 603932, 776484, 905898, 1207864, 1358847, 1552968, 1811796, 2717694, 2954953, 3623592, 5435388, 5909906, 8864859, 10870776, 11819812, 17729718, 20684671, 23639624, 26594577, 35459436, 41369342, 53189154, 62054013, 70918872, 82738684, 106378308, 124108026, 165477368, 186162039, 212756616, 248216052, 372324078, 496432104, 744648156, 1489296312]

約数ペア:

[(1, 1489296312), (2, 744648156), (3, 496432104), (4, 372324078), (6, 248216052), (7, 212756616), (8, 186162039), (9, 165477368), (12, 124108026), (14, 106378308), (18, 82738684), (21, 70918872), (24, 62054013), (28, 53189154), (36, 41369342), (42, 35459436), (56, 26594577), (63, 23639624), (72, 20684671), (84, 17729718), (126, 11819812), (137, 10870776), (168, 8864859), (252, 5909906), (274, 5435388), (411, 3623592), (504, 2954953), (548, 2717694), (822, 1811796), (959, 1552968), (1096, 1358847), (1233, 1207864), (1644, 905898), (1918, 776484), (2466, 603932), (2877, 517656), (3288, 452949), (3836, 388242), (4932, 301966), (5754, 258828), (7672, 194121), (8631, 172552), (9864, 150983), (11508, 129414), (17262, 86276), (21569, 69048), (23016, 64707), (34524, 43138)]