611014740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27449}}^1$

素因数の和:27521

約数の個数: 96

約数和(自身を含む): 1992211200

約数和(自身を除く): 1381196460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 11130, 22260, 27449, 54898, 82347, 109796, 137245, 164694, 192143, 274490, 329388, 384286, 411735, 548980, 576429, 768572, 823470, 960715, 1152858, 1454797, 1646940, 1921430, 2305716, 2882145, 2909594, 3842860, 4364391, 5764290, 5819188, 7273985, 8728782, 10183579, 11528580, 14547970, 17457564, 20367158, 21821955, 29095940, 30550737, 40734316, 43643910, 50917895, 61101474, 87287820, 101835790, 122202948, 152753685, 203671580, 305507370, 611014740]

約数ペア:

[(1, 611014740), (2, 305507370), (3, 203671580), (4, 152753685), (5, 122202948), (6, 101835790), (7, 87287820), (10, 61101474), (12, 50917895), (14, 43643910), (15, 40734316), (20, 30550737), (21, 29095940), (28, 21821955), (30, 20367158), (35, 17457564), (42, 14547970), (53, 11528580), (60, 10183579), (70, 8728782), (84, 7273985), (105, 5819188), (106, 5764290), (140, 4364391), (159, 3842860), (210, 2909594), (212, 2882145), (265, 2305716), (318, 1921430), (371, 1646940), (420, 1454797), (530, 1152858), (636, 960715), (742, 823470), (795, 768572), (1060, 576429), (1113, 548980), (1484, 411735), (1590, 384286), (1855, 329388), (2226, 274490), (3180, 192143), (3710, 164694), (4452, 137245), (5565, 109796), (7420, 82347), (11130, 54898), (22260, 27449)]