2980877472

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14723}}^1$

素因数の和:14795

約数の個数: 144

約数和(自身を含む): 9164806560

約数和(自身を除く): 6183929088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 703, 888, 912, 1184, 1332, 1368, 1406, 1776, 1824, 2109, 2664, 2736, 2812, 3552, 4218, 5328, 5472, 5624, 6327, 8436, 10656, 11248, 12654, 14723, 16872, 22496, 25308, 29446, 33744, 44169, 50616, 58892, 67488, 88338, 101232, 117784, 132507, 176676, 202464, 235568, 265014, 279737, 353352, 471136, 530028, 544751, 559474, 706704, 839211, 1060056, 1089502, 1118948, 1413408, 1634253, 1678422, 2120112, 2179004, 2237896, 2517633, 3268506, 3356844, 4240224, 4358008, 4475792, 4902759, 5035266, 6537012, 6713688, 8716016, 8951584, 9805518, 10070532, 10350269, 13074024, 13427376, 17432032, 19611036, 20141064, 20700538, 26148048, 26854752, 31050807, 39222072, 40282128, 41401076, 52296096, 62101614, 78444144, 80564256, 82802152, 93152421, 124203228, 156888288, 165604304, 186304842, 248406456, 331208608, 372609684, 496812912, 745219368, 993625824, 1490438736, 2980877472]

約数ペア:

[(1, 2980877472), (2, 1490438736), (3, 993625824), (4, 745219368), (6, 496812912), (8, 372609684), (9, 331208608), (12, 248406456), (16, 186304842), (18, 165604304), (19, 156888288), (24, 124203228), (32, 93152421), (36, 82802152), (37, 80564256), (38, 78444144), (48, 62101614), (57, 52296096), (72, 41401076), (74, 40282128), (76, 39222072), (96, 31050807), (111, 26854752), (114, 26148048), (144, 20700538), (148, 20141064), (152, 19611036), (171, 17432032), (222, 13427376), (228, 13074024), (288, 10350269), (296, 10070532), (304, 9805518), (333, 8951584), (342, 8716016), (444, 6713688), (456, 6537012), (592, 5035266), (608, 4902759), (666, 4475792), (684, 4358008), (703, 4240224), (888, 3356844), (912, 3268506), (1184, 2517633), (1332, 2237896), (1368, 2179004), (1406, 2120112), (1776, 1678422), (1824, 1634253), (2109, 1413408), (2664, 1118948), (2736, 1089502), (2812, 1060056), (3552, 839211), (4218, 706704), (5328, 559474), (5472, 544751), (5624, 530028), (6327, 471136), (8436, 353352), (10656, 279737), (11248, 265014), (12654, 235568), (14723, 202464), (16872, 176676), (22496, 132507), (25308, 117784), (29446, 101232), (33744, 88338), (44169, 67488), (50616, 58892)]