7712557860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{24517}}^1$

素因数の和:24650

約数の個数: 144

約数和(自身を含む): 25356711744

約数和(自身を除く): 17644153884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 107, 140, 147, 196, 210, 214, 245, 294, 321, 420, 428, 490, 535, 588, 642, 735, 749, 980, 1070, 1284, 1470, 1498, 1605, 2140, 2247, 2940, 2996, 3210, 3745, 4494, 5243, 6420, 7490, 8988, 10486, 11235, 14980, 15729, 20972, 22470, 24517, 26215, 31458, 44940, 49034, 52430, 62916, 73551, 78645, 98068, 104860, 122585, 147102, 157290, 171619, 245170, 294204, 314580, 343238, 367755, 490340, 514857, 686476, 735510, 858095, 1029714, 1201333, 1471020, 1716190, 2059428, 2402666, 2574285, 2623319, 3432380, 3603999, 4805332, 5148570, 5246638, 6006665, 7207998, 7869957, 10297140, 10493276, 12013330, 13116595, 14415996, 15739914, 18019995, 18363233, 24026660, 26233190, 31479828, 36039990, 36726466, 39349785, 52466380, 55089699, 72079980, 73452932, 78699570, 91816165, 110179398, 128542631, 157399140, 183632330, 220358796, 257085262, 275448495, 367264660, 385627893, 514170524, 550896990, 642713155, 771255786, 1101793980, 1285426310, 1542511572, 1928139465, 2570852620, 3856278930, 7712557860]

約数ペア:

[(1, 7712557860), (2, 3856278930), (3, 2570852620), (4, 1928139465), (5, 1542511572), (6, 1285426310), (7, 1101793980), (10, 771255786), (12, 642713155), (14, 550896990), (15, 514170524), (20, 385627893), (21, 367264660), (28, 275448495), (30, 257085262), (35, 220358796), (42, 183632330), (49, 157399140), (60, 128542631), (70, 110179398), (84, 91816165), (98, 78699570), (105, 73452932), (107, 72079980), (140, 55089699), (147, 52466380), (196, 39349785), (210, 36726466), (214, 36039990), (245, 31479828), (294, 26233190), (321, 24026660), (420, 18363233), (428, 18019995), (490, 15739914), (535, 14415996), (588, 13116595), (642, 12013330), (735, 10493276), (749, 10297140), (980, 7869957), (1070, 7207998), (1284, 6006665), (1470, 5246638), (1498, 5148570), (1605, 4805332), (2140, 3603999), (2247, 3432380), (2940, 2623319), (2996, 2574285), (3210, 2402666), (3745, 2059428), (4494, 1716190), (5243, 1471020), (6420, 1201333), (7490, 1029714), (8988, 858095), (10486, 735510), (11235, 686476), (14980, 514857), (15729, 490340), (20972, 367755), (22470, 343238), (24517, 314580), (26215, 294204), (31458, 245170), (44940, 171619), (49034, 157290), (52430, 147102), (62916, 122585), (73551, 104860), (78645, 98068)]