98127540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1726

約数の個数: 144

約数和(自身を含む): 347622912

約数和(自身を除く): 249495372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1657, 1692, 1974, 2115, 2820, 2961, 3290, 3314, 3948, 4230, 4935, 4971, 5922, 6580, 6628, 8285, 8460, 9870, 9942, 11599, 11844, 14805, 14913, 16570, 19740, 19884, 23198, 24855, 29610, 29826, 33140, 34797, 46396, 49710, 57995, 59220, 59652, 69594, 74565, 77879, 99420, 104391, 115990, 139188, 149130, 155758, 173985, 208782, 231980, 233637, 298260, 311516, 347970, 389395, 417564, 467274, 521955, 545153, 695940, 700911, 778790, 934548, 1043910, 1090306, 1168185, 1401822, 1557580, 1635459, 2087820, 2180612, 2336370, 2725765, 2803644, 3270918, 3504555, 4672740, 4906377, 5451530, 6541836, 7009110, 8177295, 9812754, 10903060, 14018220, 16354590, 19625508, 24531885, 32709180, 49063770, 98127540]

約数ペア:

[(1, 98127540), (2, 49063770), (3, 32709180), (4, 24531885), (5, 19625508), (6, 16354590), (7, 14018220), (9, 10903060), (10, 9812754), (12, 8177295), (14, 7009110), (15, 6541836), (18, 5451530), (20, 4906377), (21, 4672740), (28, 3504555), (30, 3270918), (35, 2803644), (36, 2725765), (42, 2336370), (45, 2180612), (47, 2087820), (60, 1635459), (63, 1557580), (70, 1401822), (84, 1168185), (90, 1090306), (94, 1043910), (105, 934548), (126, 778790), (140, 700911), (141, 695940), (180, 545153), (188, 521955), (210, 467274), (235, 417564), (252, 389395), (282, 347970), (315, 311516), (329, 298260), (420, 233637), (423, 231980), (470, 208782), (564, 173985), (630, 155758), (658, 149130), (705, 139188), (846, 115990), (940, 104391), (987, 99420), (1260, 77879), (1316, 74565), (1410, 69594), (1645, 59652), (1657, 59220), (1692, 57995), (1974, 49710), (2115, 46396), (2820, 34797), (2961, 33140), (3290, 29826), (3314, 29610), (3948, 24855), (4230, 23198), (4935, 19884), (4971, 19740), (5922, 16570), (6580, 14913), (6628, 14805), (8285, 11844), (8460, 11599), (9870, 9942)]