13678049200

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{839}}^1$

素因数の和:1679

約数の個数: 120

約数和(自身を含む): 33565039200

約数和(自身を除く): 19886990000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 769, 839, 848, 1060, 1325, 1538, 1678, 2120, 2650, 3076, 3356, 3845, 4195, 4240, 5300, 6152, 6712, 7690, 8390, 10600, 12304, 13424, 15380, 16780, 19225, 20975, 21200, 30760, 33560, 38450, 40757, 41950, 44467, 61520, 67120, 76900, 81514, 83900, 88934, 153800, 163028, 167800, 177868, 203785, 222335, 307600, 326056, 335600, 355736, 407570, 444670, 645191, 652112, 711472, 815140, 889340, 1018925, 1111675, 1290382, 1630280, 1778680, 2037850, 2223350, 2580764, 3225955, 3260560, 3557360, 4075700, 4446700, 5161528, 6451910, 8151400, 8893400, 10323056, 12903820, 16129775, 16302800, 17786800, 25807640, 32259550, 34195123, 51615280, 64519100, 68390246, 129038200, 136780492, 170975615, 258076400, 273560984, 341951230, 547121968, 683902460, 854878075, 1367804920, 1709756150, 2735609840, 3419512300, 6839024600, 13678049200]

約数ペア:

[(1, 13678049200), (2, 6839024600), (4, 3419512300), (5, 2735609840), (8, 1709756150), (10, 1367804920), (16, 854878075), (20, 683902460), (25, 547121968), (40, 341951230), (50, 273560984), (53, 258076400), (80, 170975615), (100, 136780492), (106, 129038200), (200, 68390246), (212, 64519100), (265, 51615280), (400, 34195123), (424, 32259550), (530, 25807640), (769, 17786800), (839, 16302800), (848, 16129775), (1060, 12903820), (1325, 10323056), (1538, 8893400), (1678, 8151400), (2120, 6451910), (2650, 5161528), (3076, 4446700), (3356, 4075700), (3845, 3557360), (4195, 3260560), (4240, 3225955), (5300, 2580764), (6152, 2223350), (6712, 2037850), (7690, 1778680), (8390, 1630280), (10600, 1290382), (12304, 1111675), (13424, 1018925), (15380, 889340), (16780, 815140), (19225, 711472), (20975, 652112), (21200, 645191), (30760, 444670), (33560, 407570), (38450, 355736), (40757, 335600), (41950, 326056), (44467, 307600), (61520, 222335), (67120, 203785), (76900, 177868), (81514, 167800), (83900, 163028), (88934, 153800)]