97830590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 217528416

約数和(自身を除く): 119697826

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 43, 55, 65, 74, 86, 110, 130, 143, 185, 215, 286, 370, 407, 430, 473, 481, 559, 715, 814, 946, 962, 1118, 1430, 1591, 1849, 2035, 2365, 2405, 2795, 3182, 3698, 4070, 4730, 4810, 5291, 5590, 6149, 7955, 9245, 10582, 12298, 15910, 17501, 18490, 20339, 20683, 24037, 26455, 30745, 35002, 40678, 41366, 48074, 52910, 61490, 68413, 87505, 101695, 103415, 120185, 136826, 175010, 203390, 206830, 227513, 240370, 264407, 342065, 455026, 528814, 684130, 752543, 889369, 1137565, 1322035, 1505086, 1778738, 2275130, 2644070, 3762715, 4446845, 7525430, 8893690, 9783059, 19566118, 48915295, 97830590]

約数ペア:

[(1, 97830590), (2, 48915295), (5, 19566118), (10, 9783059), (11, 8893690), (13, 7525430), (22, 4446845), (26, 3762715), (37, 2644070), (43, 2275130), (55, 1778738), (65, 1505086), (74, 1322035), (86, 1137565), (110, 889369), (130, 752543), (143, 684130), (185, 528814), (215, 455026), (286, 342065), (370, 264407), (407, 240370), (430, 227513), (473, 206830), (481, 203390), (559, 175010), (715, 136826), (814, 120185), (946, 103415), (962, 101695), (1118, 87505), (1430, 68413), (1591, 61490), (1849, 52910), (2035, 48074), (2365, 41366), (2405, 40678), (2795, 35002), (3182, 30745), (3698, 26455), (4070, 24037), (4730, 20683), (4810, 20339), (5291, 18490), (5590, 17501), (6149, 15910), (7955, 12298), (9245, 10582)]