4047185370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{13127}}^1$

素因数の和:13419

約数の個数: 64

約数和(自身を含む): 9981480960

約数和(自身を除く): 5934295590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 239, 258, 430, 478, 645, 717, 1195, 1290, 1434, 2390, 3585, 7170, 10277, 13127, 20554, 26254, 30831, 39381, 51385, 61662, 65635, 78762, 102770, 131270, 154155, 196905, 308310, 393810, 564461, 1128922, 1693383, 2822305, 3137353, 3386766, 5644610, 6274706, 8466915, 9412059, 15686765, 16933830, 18824118, 31373530, 47060295, 94120590, 134906179, 269812358, 404718537, 674530895, 809437074, 1349061790, 2023592685, 4047185370]

約数ペア:

[(1, 4047185370), (2, 2023592685), (3, 1349061790), (5, 809437074), (6, 674530895), (10, 404718537), (15, 269812358), (30, 134906179), (43, 94120590), (86, 47060295), (129, 31373530), (215, 18824118), (239, 16933830), (258, 15686765), (430, 9412059), (478, 8466915), (645, 6274706), (717, 5644610), (1195, 3386766), (1290, 3137353), (1434, 2822305), (2390, 1693383), (3585, 1128922), (7170, 564461), (10277, 393810), (13127, 308310), (20554, 196905), (26254, 154155), (30831, 131270), (39381, 102770), (51385, 78762), (61662, 65635)]