2398049120

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{99257}}^1$

素因数の和:99423

約数の個数: 48

約数和(自身を含む): 5702967648

約数和(自身を除く): 3304918528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 4832, 6040, 12080, 24160, 99257, 198514, 397028, 496285, 794056, 992570, 1588112, 1985140, 3176224, 3970280, 7940560, 14987807, 15881120, 29975614, 59951228, 74939035, 119902456, 149878070, 239804912, 299756140, 479609824, 599512280, 1199024560, 2398049120]

約数ペア:

[(1, 2398049120), (2, 1199024560), (4, 599512280), (5, 479609824), (8, 299756140), (10, 239804912), (16, 149878070), (20, 119902456), (32, 74939035), (40, 59951228), (80, 29975614), (151, 15881120), (160, 14987807), (302, 7940560), (604, 3970280), (755, 3176224), (1208, 1985140), (1510, 1588112), (2416, 992570), (3020, 794056), (4832, 496285), (6040, 397028), (12080, 198514), (24160, 99257)]