9968165970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{362347}}^1$

素因数の和:362495

約数の個数: 64

約数和(自身を含む): 27550043136

約数和(自身を除く): 17581877166

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 3930, 4585, 5502, 9170, 13755, 27510, 362347, 724694, 1087041, 1811735, 2174082, 2536429, 3623470, 5072858, 5435205, 7609287, 10870410, 12682145, 15218574, 25364290, 38046435, 47467457, 76092870, 94934914, 142402371, 237337285, 284804742, 332272199, 474674570, 664544398, 712011855, 996816597, 1424023710, 1661360995, 1993633194, 3322721990, 4984082985, 9968165970]

約数ペア:

[(1, 9968165970), (2, 4984082985), (3, 3322721990), (5, 1993633194), (6, 1661360995), (7, 1424023710), (10, 996816597), (14, 712011855), (15, 664544398), (21, 474674570), (30, 332272199), (35, 284804742), (42, 237337285), (70, 142402371), (105, 94934914), (131, 76092870), (210, 47467457), (262, 38046435), (393, 25364290), (655, 15218574), (786, 12682145), (917, 10870410), (1310, 7609287), (1834, 5435205), (1965, 5072858), (2751, 3623470), (3930, 2536429), (4585, 2174082), (5502, 1811735), (9170, 1087041), (13755, 724694), (27510, 362347)]