179366998450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{743}}^1\times {\mathrm{9127}}^1$

素因数の和:9928

約数の個数: 72

約数和(自身を含む): 349266270528

約数和(自身を除く): 169899272078

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 529, 575, 743, 1058, 1150, 1486, 2645, 3715, 5290, 7430, 9127, 13225, 17089, 18254, 18575, 26450, 34178, 37150, 45635, 85445, 91270, 170890, 209921, 228175, 393047, 419842, 427225, 456350, 786094, 854450, 1049605, 1965235, 2099210, 3930470, 4828183, 5248025, 6781361, 9656366, 9826175, 10496050, 13562722, 19652350, 24140915, 33906805, 48281830, 67813610, 120704575, 155971303, 169534025, 241409150, 311942606, 339068050, 779856515, 1559713030, 3587339969, 3899282575, 7174679938, 7798565150, 17936699845, 35873399690, 89683499225, 179366998450]

約数ペア:

[(1, 179366998450), (2, 89683499225), (5, 35873399690), (10, 17936699845), (23, 7798565150), (25, 7174679938), (46, 3899282575), (50, 3587339969), (115, 1559713030), (230, 779856515), (529, 339068050), (575, 311942606), (743, 241409150), (1058, 169534025), (1150, 155971303), (1486, 120704575), (2645, 67813610), (3715, 48281830), (5290, 33906805), (7430, 24140915), (9127, 19652350), (13225, 13562722), (17089, 10496050), (18254, 9826175), (18575, 9656366), (26450, 6781361), (34178, 5248025), (37150, 4828183), (45635, 3930470), (85445, 2099210), (91270, 1965235), (170890, 1049605), (209921, 854450), (228175, 786094), (393047, 456350), (419842, 427225)]