14389156920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1\times {\mathrm{1051}}^1$

素因数の和:1757

約数の個数: 128

約数和(自身を含む): 43470996480

約数和(自身を除く): 29081839560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 421, 542, 813, 842, 1051, 1084, 1263, 1355, 1626, 1684, 2102, 2105, 2168, 2526, 2710, 3153, 3252, 3368, 4065, 4204, 4210, 5052, 5255, 5420, 6306, 6315, 6504, 8130, 8408, 8420, 10104, 10510, 10840, 12612, 12630, 15765, 16260, 16840, 21020, 25224, 25260, 31530, 32520, 42040, 50520, 63060, 114091, 126120, 228182, 284821, 342273, 442471, 456364, 569642, 570455, 684546, 854463, 884942, 912728, 1139284, 1140910, 1327413, 1369092, 1424105, 1708926, 1711365, 1769884, 2212355, 2278568, 2281820, 2654826, 2738184, 2848210, 3417852, 3422730, 3539768, 4272315, 4424710, 4563640, 5309652, 5696420, 6637065, 6835704, 6845460, 8544630, 8849420, 10619304, 11392840, 13274130, 13690920, 17089260, 17698840, 26548260, 34178520, 53096520, 119909641, 239819282, 359728923, 479638564, 599548205, 719457846, 959277128, 1199096410, 1438915692, 1798644615, 2398192820, 2877831384, 3597289230, 4796385640, 7194578460, 14389156920]

約数ペア:

[(1, 14389156920), (2, 7194578460), (3, 4796385640), (4, 3597289230), (5, 2877831384), (6, 2398192820), (8, 1798644615), (10, 1438915692), (12, 1199096410), (15, 959277128), (20, 719457846), (24, 599548205), (30, 479638564), (40, 359728923), (60, 239819282), (120, 119909641), (271, 53096520), (421, 34178520), (542, 26548260), (813, 17698840), (842, 17089260), (1051, 13690920), (1084, 13274130), (1263, 11392840), (1355, 10619304), (1626, 8849420), (1684, 8544630), (2102, 6845460), (2105, 6835704), (2168, 6637065), (2526, 5696420), (2710, 5309652), (3153, 4563640), (3252, 4424710), (3368, 4272315), (4065, 3539768), (4204, 3422730), (4210, 3417852), (5052, 2848210), (5255, 2738184), (5420, 2654826), (6306, 2281820), (6315, 2278568), (6504, 2212355), (8130, 1769884), (8408, 1711365), (8420, 1708926), (10104, 1424105), (10510, 1369092), (10840, 1327413), (12612, 1140910), (12630, 1139284), (15765, 912728), (16260, 884942), (16840, 854463), (21020, 684546), (25224, 570455), (25260, 569642), (31530, 456364), (32520, 442471), (42040, 342273), (50520, 284821), (63060, 228182), (114091, 126120)]