3922428037840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{1032457}}^1$

素因数の和:1032777

約数の個数: 120

約数和(自身を含む): 9910271123928

約数和(自身を除く): 5987843086088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 281, 338, 520, 562, 676, 845, 1040, 1124, 1352, 1405, 1690, 2248, 2704, 2810, 3380, 3653, 4496, 5620, 6760, 7306, 11240, 13520, 14612, 18265, 22480, 29224, 36530, 47489, 58448, 73060, 94978, 146120, 189956, 237445, 292240, 379912, 474890, 759824, 949780, 1032457, 1899560, 2064914, 3799120, 4129828, 5162285, 8259656, 10324570, 13421941, 16519312, 20649140, 26843882, 41298280, 53687764, 67109705, 82596560, 107375528, 134219410, 174485233, 214751056, 268438820, 290120417, 348970466, 536877640, 580240834, 697940932, 872426165, 1073755280, 1160481668, 1395881864, 1450602085, 1744852330, 2320963336, 2791763728, 2901204170, 3489704660, 3771565421, 4641926672, 5802408340, 6979409320, 7543130842, 11604816680, 13958818640, 15086261684, 18857827105, 23209633360, 30172523368, 37715654210, 49030350473, 60345046736, 75431308420, 98060700946, 150862616840, 196121401892, 245151752365, 301725233680, 392242803784, 490303504730, 784485607568, 980607009460, 1961214018920, 3922428037840]

約数ペア:

[(1, 3922428037840), (2, 1961214018920), (4, 980607009460), (5, 784485607568), (8, 490303504730), (10, 392242803784), (13, 301725233680), (16, 245151752365), (20, 196121401892), (26, 150862616840), (40, 98060700946), (52, 75431308420), (65, 60345046736), (80, 49030350473), (104, 37715654210), (130, 30172523368), (169, 23209633360), (208, 18857827105), (260, 15086261684), (281, 13958818640), (338, 11604816680), (520, 7543130842), (562, 6979409320), (676, 5802408340), (845, 4641926672), (1040, 3771565421), (1124, 3489704660), (1352, 2901204170), (1405, 2791763728), (1690, 2320963336), (2248, 1744852330), (2704, 1450602085), (2810, 1395881864), (3380, 1160481668), (3653, 1073755280), (4496, 872426165), (5620, 697940932), (6760, 580240834), (7306, 536877640), (11240, 348970466), (13520, 290120417), (14612, 268438820), (18265, 214751056), (22480, 174485233), (29224, 134219410), (36530, 107375528), (47489, 82596560), (58448, 67109705), (73060, 53687764), (94978, 41298280), (146120, 26843882), (189956, 20649140), (237445, 16519312), (292240, 13421941), (379912, 10324570), (474890, 8259656), (759824, 5162285), (949780, 4129828), (1032457, 3799120), (1899560, 2064914)]