83631730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 198797760

約数和(自身を除く): 115166030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 182, 190, 245, 247, 266, 455, 490, 494, 637, 665, 691, 910, 931, 1235, 1274, 1330, 1382, 1729, 1862, 2470, 3185, 3455, 3458, 4655, 4837, 6370, 6910, 8645, 8983, 9310, 9674, 12103, 13129, 17290, 17966, 24185, 24206, 26258, 33859, 44915, 48370, 60515, 62881, 65645, 67718, 89830, 91903, 121030, 125762, 131290, 169295, 170677, 183806, 314405, 338590, 341354, 440167, 459515, 628810, 643321, 853385, 880334, 919030, 1194739, 1286642, 1706770, 2200835, 2389478, 3216605, 4401670, 5973695, 6433210, 8363173, 11947390, 16726346, 41815865, 83631730]

約数ペア:

[(1, 83631730), (2, 41815865), (5, 16726346), (7, 11947390), (10, 8363173), (13, 6433210), (14, 5973695), (19, 4401670), (26, 3216605), (35, 2389478), (38, 2200835), (49, 1706770), (65, 1286642), (70, 1194739), (91, 919030), (95, 880334), (98, 853385), (130, 643321), (133, 628810), (182, 459515), (190, 440167), (245, 341354), (247, 338590), (266, 314405), (455, 183806), (490, 170677), (494, 169295), (637, 131290), (665, 125762), (691, 121030), (910, 91903), (931, 89830), (1235, 67718), (1274, 65645), (1330, 62881), (1382, 60515), (1729, 48370), (1862, 44915), (2470, 33859), (3185, 26258), (3455, 24206), (3458, 24185), (4655, 17966), (4837, 17290), (6370, 13129), (6910, 12103), (8645, 9674), (8983, 9310)]