864022284

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{733}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 2212217280

約数和(自身を除く): 1348194996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 239, 274, 411, 478, 548, 717, 733, 822, 956, 1233, 1434, 1466, 1644, 2151, 2199, 2466, 2868, 2932, 4302, 4398, 4932, 6597, 8604, 8796, 13194, 26388, 32743, 65486, 98229, 100421, 130972, 175187, 196458, 200842, 294687, 301263, 350374, 392916, 401684, 525561, 589374, 602526, 700748, 903789, 1051122, 1178748, 1205052, 1576683, 1807578, 2102244, 3153366, 3615156, 6306732, 24000619, 48001238, 72001857, 96002476, 144003714, 216005571, 288007428, 432011142, 864022284]

約数ペア:

[(1, 864022284), (2, 432011142), (3, 288007428), (4, 216005571), (6, 144003714), (9, 96002476), (12, 72001857), (18, 48001238), (36, 24000619), (137, 6306732), (239, 3615156), (274, 3153366), (411, 2102244), (478, 1807578), (548, 1576683), (717, 1205052), (733, 1178748), (822, 1051122), (956, 903789), (1233, 700748), (1434, 602526), (1466, 589374), (1644, 525561), (2151, 401684), (2199, 392916), (2466, 350374), (2868, 301263), (2932, 294687), (4302, 200842), (4398, 196458), (4932, 175187), (6597, 130972), (8604, 100421), (8796, 98229), (13194, 65486), (26388, 32743)]