307486048430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2549}}^1\times {\mathrm{4831}}^1$

素因数の和:7625

約数の個数: 64

約数和(自身を含む): 606814156800

約数和(自身を除く): 299328108370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 2270, 2497, 2549, 4831, 4994, 5098, 9662, 12485, 12745, 24155, 24970, 25490, 28039, 48310, 53141, 56078, 106282, 140195, 265705, 280390, 531410, 578623, 1096637, 1157246, 2193274, 2893115, 5483185, 5786230, 6364853, 10966370, 12063007, 12314219, 12729706, 24126014, 24628438, 31824265, 60315035, 61571095, 63648530, 120630070, 123142190, 135456409, 270912818, 677282045, 1354564090, 2795327713, 5590655426, 13976638565, 27953277130, 30748604843, 61497209686, 153743024215, 307486048430]

約数ペア:

[(1, 307486048430), (2, 153743024215), (5, 61497209686), (10, 30748604843), (11, 27953277130), (22, 13976638565), (55, 5590655426), (110, 2795327713), (227, 1354564090), (454, 677282045), (1135, 270912818), (2270, 135456409), (2497, 123142190), (2549, 120630070), (4831, 63648530), (4994, 61571095), (5098, 60315035), (9662, 31824265), (12485, 24628438), (12745, 24126014), (24155, 12729706), (24970, 12314219), (25490, 12063007), (28039, 10966370), (48310, 6364853), (53141, 5786230), (56078, 5483185), (106282, 2893115), (140195, 2193274), (265705, 1157246), (280390, 1096637), (531410, 578623)]