1900575012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 5141283840

約数和(自身を除く): 3240708828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 251, 327, 436, 502, 654, 753, 763, 827, 1004, 1308, 1506, 1526, 1654, 1757, 2289, 2481, 3012, 3052, 3308, 3514, 4578, 4962, 5271, 5789, 7028, 9156, 9924, 10542, 11578, 17367, 21084, 23156, 27359, 34734, 54718, 69468, 82077, 90143, 109436, 164154, 180286, 191513, 207577, 270429, 328308, 360572, 383026, 415154, 540858, 574539, 622731, 631001, 766052, 830308, 1081716, 1149078, 1245462, 1262002, 1453039, 1893003, 2298156, 2490924, 2524004, 2906078, 3786006, 4359117, 5812156, 7572012, 8718234, 17436468, 22625893, 45251786, 67877679, 90503572, 135755358, 158381251, 271510716, 316762502, 475143753, 633525004, 950287506, 1900575012]

約数ペア:

[(1, 1900575012), (2, 950287506), (3, 633525004), (4, 475143753), (6, 316762502), (7, 271510716), (12, 158381251), (14, 135755358), (21, 90503572), (28, 67877679), (42, 45251786), (84, 22625893), (109, 17436468), (218, 8718234), (251, 7572012), (327, 5812156), (436, 4359117), (502, 3786006), (654, 2906078), (753, 2524004), (763, 2490924), (827, 2298156), (1004, 1893003), (1308, 1453039), (1506, 1262002), (1526, 1245462), (1654, 1149078), (1757, 1081716), (2289, 830308), (2481, 766052), (3012, 631001), (3052, 622731), (3308, 574539), (3514, 540858), (4578, 415154), (4962, 383026), (5271, 360572), (5789, 328308), (7028, 270429), (9156, 207577), (9924, 191513), (10542, 180286), (11578, 164154), (17367, 109436), (21084, 90143), (23156, 82077), (27359, 69468), (34734, 54718)]