4388479290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{12379}}^1$

素因数の和:12509

約数の個数: 128

約数和(自身を含む): 12728620800

約数和(自身を除く): 8340141510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 101, 117, 130, 135, 195, 202, 234, 270, 303, 351, 390, 505, 585, 606, 702, 909, 1010, 1170, 1313, 1515, 1755, 1818, 2626, 2727, 3030, 3510, 3939, 4545, 5454, 6565, 7878, 9090, 11817, 12379, 13130, 13635, 19695, 23634, 24758, 27270, 35451, 37137, 39390, 59085, 61895, 70902, 74274, 111411, 118170, 123790, 160927, 177255, 185685, 222822, 321854, 334233, 354510, 371370, 482781, 557055, 668466, 804635, 965562, 1114110, 1250279, 1448343, 1609270, 1671165, 2413905, 2500558, 2896686, 3342330, 3750837, 4345029, 4827810, 6251395, 7241715, 7501674, 8690058, 11252511, 12502790, 14483430, 16253627, 18754185, 21725145, 22505022, 32507254, 33757533, 37508370, 43450290, 48760881, 56262555, 67515066, 81268135, 97521762, 112525110, 146282643, 162536270, 168787665, 243804405, 292565286, 337575330, 438847929, 487608810, 731413215, 877695858, 1462826430, 2194239645, 4388479290]

約数ペア:

[(1, 4388479290), (2, 2194239645), (3, 1462826430), (5, 877695858), (6, 731413215), (9, 487608810), (10, 438847929), (13, 337575330), (15, 292565286), (18, 243804405), (26, 168787665), (27, 162536270), (30, 146282643), (39, 112525110), (45, 97521762), (54, 81268135), (65, 67515066), (78, 56262555), (90, 48760881), (101, 43450290), (117, 37508370), (130, 33757533), (135, 32507254), (195, 22505022), (202, 21725145), (234, 18754185), (270, 16253627), (303, 14483430), (351, 12502790), (390, 11252511), (505, 8690058), (585, 7501674), (606, 7241715), (702, 6251395), (909, 4827810), (1010, 4345029), (1170, 3750837), (1313, 3342330), (1515, 2896686), (1755, 2500558), (1818, 2413905), (2626, 1671165), (2727, 1609270), (3030, 1448343), (3510, 1250279), (3939, 1114110), (4545, 965562), (5454, 804635), (6565, 668466), (7878, 557055), (9090, 482781), (11817, 371370), (12379, 354510), (13130, 334233), (13635, 321854), (19695, 222822), (23634, 185685), (24758, 177255), (27270, 160927), (35451, 123790), (37137, 118170), (39390, 111411), (59085, 74274), (61895, 70902)]