961341700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14327}}^1$

素因数の和:14413

約数の個数: 72

約数和(自身を含む): 2313226944

約数和(自身を除く): 1351885244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 550, 610, 671, 1100, 1220, 1342, 1525, 2684, 3050, 3355, 6100, 6710, 13420, 14327, 16775, 28654, 33550, 57308, 67100, 71635, 143270, 157597, 286540, 315194, 358175, 630388, 716350, 787985, 873947, 1432700, 1575970, 1747894, 3151940, 3495788, 3939925, 4369735, 7879850, 8739470, 9613417, 15759700, 17478940, 19226834, 21848675, 38453668, 43697350, 48067085, 87394700, 96134170, 192268340, 240335425, 480670850, 961341700]

約数ペア:

[(1, 961341700), (2, 480670850), (4, 240335425), (5, 192268340), (10, 96134170), (11, 87394700), (20, 48067085), (22, 43697350), (25, 38453668), (44, 21848675), (50, 19226834), (55, 17478940), (61, 15759700), (100, 9613417), (110, 8739470), (122, 7879850), (220, 4369735), (244, 3939925), (275, 3495788), (305, 3151940), (550, 1747894), (610, 1575970), (671, 1432700), (1100, 873947), (1220, 787985), (1342, 716350), (1525, 630388), (2684, 358175), (3050, 315194), (3355, 286540), (6100, 157597), (6710, 143270), (13420, 71635), (14327, 67100), (16775, 57308), (28654, 33550)]