816452064

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4507}}^1$

素因数の和:4577

約数の個数: 144

約数和(自身を含む): 2525363568

約数和(自身を除く): 1708911504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 272, 288, 296, 306, 333, 408, 444, 544, 592, 612, 629, 666, 816, 888, 1184, 1224, 1258, 1332, 1632, 1776, 1887, 2448, 2516, 2664, 3552, 3774, 4507, 4896, 5032, 5328, 5661, 7548, 9014, 10064, 10656, 11322, 13521, 15096, 18028, 20128, 22644, 27042, 30192, 36056, 40563, 45288, 54084, 60384, 72112, 76619, 81126, 90576, 108168, 144224, 153238, 162252, 166759, 181152, 216336, 229857, 306476, 324504, 333518, 432672, 459714, 500277, 612952, 649008, 667036, 689571, 919428, 1000554, 1225904, 1298016, 1334072, 1379142, 1500831, 1838856, 2001108, 2451808, 2668144, 2758284, 2834903, 3001662, 3677712, 4002216, 5336288, 5516568, 5669806, 6003324, 7355424, 8004432, 8504709, 11033136, 11339612, 12006648, 16008864, 17009418, 22066272, 22679224, 24013296, 25514127, 34018836, 45358448, 48026592, 51028254, 68037672, 90716896, 102056508, 136075344, 204113016, 272150688, 408226032, 816452064]

約数ペア:

[(1, 816452064), (2, 408226032), (3, 272150688), (4, 204113016), (6, 136075344), (8, 102056508), (9, 90716896), (12, 68037672), (16, 51028254), (17, 48026592), (18, 45358448), (24, 34018836), (32, 25514127), (34, 24013296), (36, 22679224), (37, 22066272), (48, 17009418), (51, 16008864), (68, 12006648), (72, 11339612), (74, 11033136), (96, 8504709), (102, 8004432), (111, 7355424), (136, 6003324), (144, 5669806), (148, 5516568), (153, 5336288), (204, 4002216), (222, 3677712), (272, 3001662), (288, 2834903), (296, 2758284), (306, 2668144), (333, 2451808), (408, 2001108), (444, 1838856), (544, 1500831), (592, 1379142), (612, 1334072), (629, 1298016), (666, 1225904), (816, 1000554), (888, 919428), (1184, 689571), (1224, 667036), (1258, 649008), (1332, 612952), (1632, 500277), (1776, 459714), (1887, 432672), (2448, 333518), (2516, 324504), (2664, 306476), (3552, 229857), (3774, 216336), (4507, 181152), (4896, 166759), (5032, 162252), (5328, 153238), (5661, 144224), (7548, 108168), (9014, 90576), (10064, 81126), (10656, 76619), (11322, 72112), (13521, 60384), (15096, 54084), (18028, 45288), (20128, 40563), (22644, 36056), (27042, 30192)]