1717733140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{27967}}^1$

素因数の和:28096

約数の個数: 48

約数和(自身を含む): 3749501952

約数和(自身を除く): 2031768812

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 83, 148, 166, 185, 332, 370, 415, 740, 830, 1660, 3071, 6142, 12284, 15355, 27967, 30710, 55934, 61420, 111868, 139835, 279670, 559340, 1034779, 2069558, 2321261, 4139116, 4642522, 5173895, 9285044, 10347790, 11606305, 20695580, 23212610, 46425220, 85886657, 171773314, 343546628, 429433285, 858866570, 1717733140]

約数ペア:

[(1, 1717733140), (2, 858866570), (4, 429433285), (5, 343546628), (10, 171773314), (20, 85886657), (37, 46425220), (74, 23212610), (83, 20695580), (148, 11606305), (166, 10347790), (185, 9285044), (332, 5173895), (370, 4642522), (415, 4139116), (740, 2321261), (830, 2069558), (1660, 1034779), (3071, 559340), (6142, 279670), (12284, 139835), (15355, 111868), (27967, 61420), (30710, 55934)]