245756952

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1699}}^1$

素因数の和:1766

約数の個数: 144

約数和(自身を含む): 793611000

約数和(自身を除く): 547854048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 287, 294, 328, 369, 392, 441, 492, 504, 574, 588, 738, 861, 882, 984, 1148, 1176, 1476, 1699, 1722, 1764, 2009, 2296, 2583, 2952, 3398, 3444, 3528, 4018, 5097, 5166, 6027, 6796, 6888, 8036, 10194, 10332, 11893, 12054, 13592, 15291, 16072, 18081, 20388, 20664, 23786, 24108, 30582, 35679, 36162, 40776, 47572, 48216, 61164, 69659, 71358, 72324, 83251, 95144, 107037, 122328, 139318, 142716, 144648, 166502, 208977, 214074, 249753, 278636, 285432, 333004, 417954, 428148, 487613, 499506, 557272, 626931, 666008, 749259, 835908, 856296, 975226, 999012, 1253862, 1462839, 1498518, 1671816, 1950452, 1998024, 2507724, 2925678, 2997036, 3413291, 3900904, 4388517, 5015448, 5851356, 5994072, 6826582, 8777034, 10239873, 11702712, 13653164, 17554068, 20479746, 27306328, 30719619, 35108136, 40959492, 61439238, 81918984, 122878476, 245756952]

約数ペア:

[(1, 245756952), (2, 122878476), (3, 81918984), (4, 61439238), (6, 40959492), (7, 35108136), (8, 30719619), (9, 27306328), (12, 20479746), (14, 17554068), (18, 13653164), (21, 11702712), (24, 10239873), (28, 8777034), (36, 6826582), (41, 5994072), (42, 5851356), (49, 5015448), (56, 4388517), (63, 3900904), (72, 3413291), (82, 2997036), (84, 2925678), (98, 2507724), (123, 1998024), (126, 1950452), (147, 1671816), (164, 1498518), (168, 1462839), (196, 1253862), (246, 999012), (252, 975226), (287, 856296), (294, 835908), (328, 749259), (369, 666008), (392, 626931), (441, 557272), (492, 499506), (504, 487613), (574, 428148), (588, 417954), (738, 333004), (861, 285432), (882, 278636), (984, 249753), (1148, 214074), (1176, 208977), (1476, 166502), (1699, 144648), (1722, 142716), (1764, 139318), (2009, 122328), (2296, 107037), (2583, 95144), (2952, 83251), (3398, 72324), (3444, 71358), (3528, 69659), (4018, 61164), (5097, 48216), (5166, 47572), (6027, 40776), (6796, 36162), (6888, 35679), (8036, 30582), (10194, 24108), (10332, 23786), (11893, 20664), (12054, 20388), (13592, 18081), (15291, 16072)]