4262225276800

素因数分解:

$2^7\times 5^2\times {\mathrm{139}}^1\times {\mathrm{9582341}}^1$

素因数の和:9582504

約数の個数: 96

約数和(自身を含む): 10604777891400

約数和(自身を除く): 6342552614600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 139, 160, 200, 278, 320, 400, 556, 640, 695, 800, 1112, 1390, 1600, 2224, 2780, 3200, 3475, 4448, 5560, 6950, 8896, 11120, 13900, 17792, 22240, 27800, 44480, 55600, 88960, 111200, 222400, 444800, 9582341, 19164682, 38329364, 47911705, 76658728, 95823410, 153317456, 191646820, 239558525, 306634912, 383293640, 479117050, 613269824, 766587280, 958234100, 1226539648, 1331945399, 1533174560, 1916468200, 2663890798, 3066349120, 3832936400, 5327781596, 6132698240, 6659726995, 7665872800, 10655563192, 13319453990, 15331745600, 21311126384, 26638907980, 30663491200, 33298634975, 42622252768, 53277815960, 66597269950, 85244505536, 106555631920, 133194539900, 170489011072, 213111263840, 266389079800, 426222527680, 532778159600, 852445055360, 1065556319200, 2131112638400, 4262225276800]

約数ペア:

[(1, 4262225276800), (2, 2131112638400), (4, 1065556319200), (5, 852445055360), (8, 532778159600), (10, 426222527680), (16, 266389079800), (20, 213111263840), (25, 170489011072), (32, 133194539900), (40, 106555631920), (50, 85244505536), (64, 66597269950), (80, 53277815960), (100, 42622252768), (128, 33298634975), (139, 30663491200), (160, 26638907980), (200, 21311126384), (278, 15331745600), (320, 13319453990), (400, 10655563192), (556, 7665872800), (640, 6659726995), (695, 6132698240), (800, 5327781596), (1112, 3832936400), (1390, 3066349120), (1600, 2663890798), (2224, 1916468200), (2780, 1533174560), (3200, 1331945399), (3475, 1226539648), (4448, 958234100), (5560, 766587280), (6950, 613269824), (8896, 479117050), (11120, 383293640), (13900, 306634912), (17792, 239558525), (22240, 191646820), (27800, 153317456), (44480, 95823410), (55600, 76658728), (88960, 47911705), (111200, 38329364), (222400, 19164682), (444800, 9582341)]