763576992

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:731

約数の個数: 144

約数和(自身を含む): 2251240992

約数和(自身を除く): 1487664000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 131, 144, 148, 222, 262, 288, 296, 333, 393, 444, 524, 547, 592, 666, 786, 888, 1048, 1094, 1179, 1184, 1332, 1572, 1641, 1776, 2096, 2188, 2358, 2664, 3144, 3282, 3552, 4192, 4376, 4716, 4847, 4923, 5328, 6288, 6564, 8752, 9432, 9694, 9846, 10656, 12576, 13128, 14541, 17504, 18864, 19388, 19692, 20239, 26256, 29082, 37728, 38776, 39384, 40478, 43623, 52512, 58164, 60717, 71657, 77552, 78768, 80956, 87246, 116328, 121434, 143314, 155104, 157536, 161912, 174492, 182151, 214971, 232656, 242868, 286628, 323824, 348984, 364302, 429942, 465312, 485736, 573256, 644913, 647648, 697968, 728604, 859884, 971472, 1146512, 1289826, 1395936, 1457208, 1719768, 1942944, 2293024, 2579652, 2651309, 2914416, 3439536, 5159304, 5302618, 5828832, 6879072, 7953927, 10318608, 10605236, 15907854, 20637216, 21210472, 23861781, 31815708, 42420944, 47723562, 63631416, 84841888, 95447124, 127262832, 190894248, 254525664, 381788496, 763576992]

約数ペア:

[(1, 763576992), (2, 381788496), (3, 254525664), (4, 190894248), (6, 127262832), (8, 95447124), (9, 84841888), (12, 63631416), (16, 47723562), (18, 42420944), (24, 31815708), (32, 23861781), (36, 21210472), (37, 20637216), (48, 15907854), (72, 10605236), (74, 10318608), (96, 7953927), (111, 6879072), (131, 5828832), (144, 5302618), (148, 5159304), (222, 3439536), (262, 2914416), (288, 2651309), (296, 2579652), (333, 2293024), (393, 1942944), (444, 1719768), (524, 1457208), (547, 1395936), (592, 1289826), (666, 1146512), (786, 971472), (888, 859884), (1048, 728604), (1094, 697968), (1179, 647648), (1184, 644913), (1332, 573256), (1572, 485736), (1641, 465312), (1776, 429942), (2096, 364302), (2188, 348984), (2358, 323824), (2664, 286628), (3144, 242868), (3282, 232656), (3552, 214971), (4192, 182151), (4376, 174492), (4716, 161912), (4847, 157536), (4923, 155104), (5328, 143314), (6288, 121434), (6564, 116328), (8752, 87246), (9432, 80956), (9694, 78768), (9846, 77552), (10656, 71657), (12576, 60717), (13128, 58164), (14541, 52512), (17504, 43623), (18864, 40478), (19388, 39384), (19692, 38776), (20239, 37728), (26256, 29082)]