37791390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 113541120

約数和(自身を除く): 75749730

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 109, 127, 130, 182, 195, 210, 218, 254, 273, 327, 381, 390, 455, 545, 546, 635, 654, 762, 763, 889, 910, 1090, 1270, 1365, 1417, 1526, 1635, 1651, 1778, 1905, 2289, 2667, 2730, 2834, 3270, 3302, 3810, 3815, 4251, 4445, 4578, 4953, 5334, 7085, 7630, 8255, 8502, 8890, 9906, 9919, 11445, 11557, 13335, 13843, 14170, 16510, 19838, 21255, 22890, 23114, 24765, 26670, 27686, 29757, 34671, 41529, 42510, 49530, 49595, 57785, 59514, 69215, 69342, 83058, 96901, 99190, 115570, 138430, 148785, 173355, 179959, 193802, 207645, 290703, 297570, 346710, 359918, 415290, 484505, 539877, 581406, 899795, 969010, 1079754, 1259713, 1453515, 1799590, 2519426, 2699385, 2907030, 3779139, 5398770, 6298565, 7558278, 12597130, 18895695, 37791390]

約数ペア:

[(1, 37791390), (2, 18895695), (3, 12597130), (5, 7558278), (6, 6298565), (7, 5398770), (10, 3779139), (13, 2907030), (14, 2699385), (15, 2519426), (21, 1799590), (26, 1453515), (30, 1259713), (35, 1079754), (39, 969010), (42, 899795), (65, 581406), (70, 539877), (78, 484505), (91, 415290), (105, 359918), (109, 346710), (127, 297570), (130, 290703), (182, 207645), (195, 193802), (210, 179959), (218, 173355), (254, 148785), (273, 138430), (327, 115570), (381, 99190), (390, 96901), (455, 83058), (545, 69342), (546, 69215), (635, 59514), (654, 57785), (762, 49595), (763, 49530), (889, 42510), (910, 41529), (1090, 34671), (1270, 29757), (1365, 27686), (1417, 26670), (1526, 24765), (1635, 23114), (1651, 22890), (1778, 21255), (1905, 19838), (2289, 16510), (2667, 14170), (2730, 13843), (2834, 13335), (3270, 11557), (3302, 11445), (3810, 9919), (3815, 9906), (4251, 8890), (4445, 8502), (4578, 8255), (4953, 7630), (5334, 7085)]