88788210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2693}}^1$

素因数の和:2867

約数の個数: 64

約数和(自身を含む): 245175552

約数和(自身を除く): 156387342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 1099, 1570, 2198, 2355, 2693, 3297, 4710, 5386, 5495, 6594, 8079, 10990, 13465, 16158, 16485, 18851, 26930, 32970, 37702, 40395, 56553, 80790, 94255, 113106, 188510, 282765, 422801, 565530, 845602, 1268403, 2114005, 2536806, 2959607, 4228010, 5919214, 6342015, 8878821, 12684030, 14798035, 17757642, 29596070, 44394105, 88788210]

約数ペア:

[(1, 88788210), (2, 44394105), (3, 29596070), (5, 17757642), (6, 14798035), (7, 12684030), (10, 8878821), (14, 6342015), (15, 5919214), (21, 4228010), (30, 2959607), (35, 2536806), (42, 2114005), (70, 1268403), (105, 845602), (157, 565530), (210, 422801), (314, 282765), (471, 188510), (785, 113106), (942, 94255), (1099, 80790), (1570, 56553), (2198, 40395), (2355, 37702), (2693, 32970), (3297, 26930), (4710, 18851), (5386, 16485), (5495, 16158), (6594, 13465), (8079, 10990)]