2438454200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133981}}^1$

素因数の和:134017

約数の個数: 96

約数和(自身を含む): 6977782560

約数和(自身を除く): 4539328360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 9100, 18200, 133981, 267962, 535924, 669905, 937867, 1071848, 1339810, 1741753, 1875734, 2679620, 3349525, 3483506, 3751468, 4689335, 5359240, 6699050, 6967012, 7502936, 8708765, 9378670, 12192271, 13398100, 13934024, 17417530, 18757340, 23446675, 24384542, 26796200, 34835060, 37514680, 43543825, 46893350, 48769084, 60961355, 69670120, 87087650, 93786700, 97538168, 121922710, 174175300, 187573400, 243845420, 304806775, 348350600, 487690840, 609613550, 1219227100, 2438454200]

約数ペア:

[(1, 2438454200), (2, 1219227100), (4, 609613550), (5, 487690840), (7, 348350600), (8, 304806775), (10, 243845420), (13, 187573400), (14, 174175300), (20, 121922710), (25, 97538168), (26, 93786700), (28, 87087650), (35, 69670120), (40, 60961355), (50, 48769084), (52, 46893350), (56, 43543825), (65, 37514680), (70, 34835060), (91, 26796200), (100, 24384542), (104, 23446675), (130, 18757340), (140, 17417530), (175, 13934024), (182, 13398100), (200, 12192271), (260, 9378670), (280, 8708765), (325, 7502936), (350, 6967012), (364, 6699050), (455, 5359240), (520, 4689335), (650, 3751468), (700, 3483506), (728, 3349525), (910, 2679620), (1300, 1875734), (1400, 1741753), (1820, 1339810), (2275, 1071848), (2600, 937867), (3640, 669905), (4550, 535924), (9100, 267962), (18200, 133981)]