15706023070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{4373}}^1$

素因数の和:5005

約数の個数: 64

約数和(自身を含む): 30803737536

約数和(自身を除く): 15097714466

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 571, 629, 1142, 1258, 2855, 3145, 4373, 5710, 6290, 8746, 9707, 19414, 21127, 21865, 42254, 43730, 48535, 74341, 97070, 105635, 148682, 161801, 211270, 323602, 359159, 371705, 718318, 743410, 809005, 1618010, 1795795, 2496983, 2750617, 3591590, 4993966, 5501234, 12484915, 13753085, 24969830, 27506170, 42448711, 84897422, 92388371, 184776742, 212243555, 424487110, 461941855, 923883710, 1570602307, 3141204614, 7853011535, 15706023070]

約数ペア:

[(1, 15706023070), (2, 7853011535), (5, 3141204614), (10, 1570602307), (17, 923883710), (34, 461941855), (37, 424487110), (74, 212243555), (85, 184776742), (170, 92388371), (185, 84897422), (370, 42448711), (571, 27506170), (629, 24969830), (1142, 13753085), (1258, 12484915), (2855, 5501234), (3145, 4993966), (4373, 3591590), (5710, 2750617), (6290, 2496983), (8746, 1795795), (9707, 1618010), (19414, 809005), (21127, 743410), (21865, 718318), (42254, 371705), (43730, 359159), (48535, 323602), (74341, 211270), (97070, 161801), (105635, 148682)]