13966291920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{8313269}}^1$

素因数の和:8313292

約数の個数: 80

約数和(自身を含む): 49480583040

約数和(自身を除く): 35514291120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 8313269, 16626538, 24939807, 33253076, 41566345, 49879614, 58192883, 66506152, 83132690, 99759228, 116385766, 124699035, 133012304, 166265380, 174578649, 199518456, 232771532, 249398070, 290964415, 332530760, 349157298, 399036912, 465543064, 498796140, 581928830, 665061520, 698314596, 872893245, 931086128, 997592280, 1163857660, 1396629192, 1745786490, 1995184560, 2327715320, 2793258384, 3491572980, 4655430640, 6983145960, 13966291920]

約数ペア:

[(1, 13966291920), (2, 6983145960), (3, 4655430640), (4, 3491572980), (5, 2793258384), (6, 2327715320), (7, 1995184560), (8, 1745786490), (10, 1396629192), (12, 1163857660), (14, 997592280), (15, 931086128), (16, 872893245), (20, 698314596), (21, 665061520), (24, 581928830), (28, 498796140), (30, 465543064), (35, 399036912), (40, 349157298), (42, 332530760), (48, 290964415), (56, 249398070), (60, 232771532), (70, 199518456), (80, 174578649), (84, 166265380), (105, 133012304), (112, 124699035), (120, 116385766), (140, 99759228), (168, 83132690), (210, 66506152), (240, 58192883), (280, 49879614), (336, 41566345), (420, 33253076), (560, 24939807), (840, 16626538), (1680, 8313269)]