21836704050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{6932287}}^1$

素因数の和:6932312

約数の個数: 72

約数和(自身を含む): 67049089536

約数和(自身を除く): 45212385486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 6932287, 13864574, 20796861, 34661435, 41593722, 48526009, 62390583, 69322870, 97052018, 103984305, 124781166, 145578027, 173307175, 207968610, 242630045, 291156054, 311952915, 346614350, 436734081, 485260090, 519921525, 623905830, 727890135, 873468162, 1039843050, 1213150225, 1455780270, 1559764575, 2183670405, 2426300450, 3119529150, 3639450675, 4367340810, 7278901350, 10918352025, 21836704050]

約数ペア:

[(1, 21836704050), (2, 10918352025), (3, 7278901350), (5, 4367340810), (6, 3639450675), (7, 3119529150), (9, 2426300450), (10, 2183670405), (14, 1559764575), (15, 1455780270), (18, 1213150225), (21, 1039843050), (25, 873468162), (30, 727890135), (35, 623905830), (42, 519921525), (45, 485260090), (50, 436734081), (63, 346614350), (70, 311952915), (75, 291156054), (90, 242630045), (105, 207968610), (126, 173307175), (150, 145578027), (175, 124781166), (210, 103984305), (225, 97052018), (315, 69322870), (350, 62390583), (450, 48526009), (525, 41593722), (630, 34661435), (1050, 20796861), (1575, 13864574), (3150, 6932287)]