403945296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3037}}^1$

素因数の和:3228

約数の個数: 80

約数和(自身を含む): 1112053824

約数和(自身を除く): 708108528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 326, 408, 489, 652, 816, 978, 1304, 1956, 2608, 2771, 3037, 3912, 5542, 6074, 7824, 8313, 9111, 11084, 12148, 16626, 18222, 22168, 24296, 33252, 36444, 44336, 48592, 51629, 66504, 72888, 103258, 133008, 145776, 154887, 206516, 309774, 413032, 495031, 619548, 826064, 990062, 1239096, 1485093, 1980124, 2478192, 2970186, 3960248, 5940372, 7920496, 8415527, 11880744, 16831054, 23761488, 25246581, 33662108, 50493162, 67324216, 100986324, 134648432, 201972648, 403945296]

約数ペア:

[(1, 403945296), (2, 201972648), (3, 134648432), (4, 100986324), (6, 67324216), (8, 50493162), (12, 33662108), (16, 25246581), (17, 23761488), (24, 16831054), (34, 11880744), (48, 8415527), (51, 7920496), (68, 5940372), (102, 3960248), (136, 2970186), (163, 2478192), (204, 1980124), (272, 1485093), (326, 1239096), (408, 990062), (489, 826064), (652, 619548), (816, 495031), (978, 413032), (1304, 309774), (1956, 206516), (2608, 154887), (2771, 145776), (3037, 133008), (3912, 103258), (5542, 72888), (6074, 66504), (7824, 51629), (8313, 48592), (9111, 44336), (11084, 36444), (12148, 33252), (16626, 24296), (18222, 22168)]