321739416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6113}}^1$

素因数の和:6185

約数の個数: 96

約数和(自身を含む): 944246160

約数和(自身を除く): 622506744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 43, 51, 68, 72, 86, 102, 129, 136, 153, 172, 204, 258, 306, 344, 387, 408, 516, 612, 731, 774, 1032, 1224, 1462, 1548, 2193, 2924, 3096, 4386, 5848, 6113, 6579, 8772, 12226, 13158, 17544, 18339, 24452, 26316, 36678, 48904, 52632, 55017, 73356, 103921, 110034, 146712, 207842, 220068, 262859, 311763, 415684, 440136, 525718, 623526, 788577, 831368, 935289, 1051436, 1247052, 1577154, 1870578, 2102872, 2365731, 2494104, 3154308, 3741156, 4468603, 4731462, 6308616, 7482312, 8937206, 9462924, 13405809, 17874412, 18925848, 26811618, 35748824, 40217427, 53623236, 80434854, 107246472, 160869708, 321739416]

約数ペア:

[(1, 321739416), (2, 160869708), (3, 107246472), (4, 80434854), (6, 53623236), (8, 40217427), (9, 35748824), (12, 26811618), (17, 18925848), (18, 17874412), (24, 13405809), (34, 9462924), (36, 8937206), (43, 7482312), (51, 6308616), (68, 4731462), (72, 4468603), (86, 3741156), (102, 3154308), (129, 2494104), (136, 2365731), (153, 2102872), (172, 1870578), (204, 1577154), (258, 1247052), (306, 1051436), (344, 935289), (387, 831368), (408, 788577), (516, 623526), (612, 525718), (731, 440136), (774, 415684), (1032, 311763), (1224, 262859), (1462, 220068), (1548, 207842), (2193, 146712), (2924, 110034), (3096, 103921), (4386, 73356), (5848, 55017), (6113, 52632), (6579, 48904), (8772, 36678), (12226, 26316), (13158, 24452), (17544, 18339)]