56371126420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{23311}}^1$

素因数の和:24101

約数の個数: 96

約数和(自身を含む): 141366951936

約数和(自身を除く): 84995825516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 751, 805, 1502, 1610, 3004, 3220, 3755, 5257, 7510, 10514, 15020, 17273, 21028, 23311, 26285, 34546, 46622, 52570, 69092, 86365, 93244, 105140, 116555, 120911, 163177, 172730, 233110, 241822, 326354, 345460, 466220, 483644, 536153, 604555, 652708, 815885, 1072306, 1209110, 1631770, 2144612, 2418220, 2680765, 3263540, 3753071, 5361530, 7506142, 10723060, 15012284, 17506561, 18765355, 35013122, 37530710, 70026244, 75061420, 87532805, 122545927, 175065610, 245091854, 350131220, 402650903, 490183708, 612729635, 805301806, 1225459270, 1610603612, 2013254515, 2450918540, 2818556321, 4026509030, 5637112642, 8053018060, 11274225284, 14092781605, 28185563210, 56371126420]

約数ペア:

[(1, 56371126420), (2, 28185563210), (4, 14092781605), (5, 11274225284), (7, 8053018060), (10, 5637112642), (14, 4026509030), (20, 2818556321), (23, 2450918540), (28, 2013254515), (35, 1610603612), (46, 1225459270), (70, 805301806), (92, 612729635), (115, 490183708), (140, 402650903), (161, 350131220), (230, 245091854), (322, 175065610), (460, 122545927), (644, 87532805), (751, 75061420), (805, 70026244), (1502, 37530710), (1610, 35013122), (3004, 18765355), (3220, 17506561), (3755, 15012284), (5257, 10723060), (7510, 7506142), (10514, 5361530), (15020, 3753071), (17273, 3263540), (21028, 2680765), (23311, 2418220), (26285, 2144612), (34546, 1631770), (46622, 1209110), (52570, 1072306), (69092, 815885), (86365, 652708), (93244, 604555), (105140, 536153), (116555, 483644), (120911, 466220), (163177, 345460), (172730, 326354), (233110, 241822)]