888964308

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1435

約数の個数: 120

約数和(自身を含む): 2436541184

約数和(自身を除く): 1547576876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 67, 81, 93, 108, 124, 134, 162, 186, 201, 268, 279, 324, 372, 402, 558, 603, 804, 837, 1116, 1206, 1321, 1674, 1809, 2077, 2412, 2511, 2642, 3348, 3618, 3963, 4154, 5022, 5284, 5427, 6231, 7236, 7926, 8308, 10044, 10854, 11889, 12462, 15852, 18693, 21708, 23778, 24924, 35667, 37386, 40951, 47556, 56079, 71334, 74772, 81902, 88507, 107001, 112158, 122853, 142668, 163804, 168237, 177014, 214002, 224316, 245706, 265521, 336474, 354028, 368559, 428004, 491412, 531042, 672948, 737118, 796563, 1062084, 1105677, 1474236, 1593126, 2211354, 2389689, 2743717, 3186252, 3317031, 4422708, 4779378, 5487434, 6634062, 7169067, 8231151, 9558756, 10974868, 13268124, 14338134, 16462302, 24693453, 28676268, 32924604, 49386906, 74080359, 98773812, 148160718, 222241077, 296321436, 444482154, 888964308]

約数ペア:

[(1, 888964308), (2, 444482154), (3, 296321436), (4, 222241077), (6, 148160718), (9, 98773812), (12, 74080359), (18, 49386906), (27, 32924604), (31, 28676268), (36, 24693453), (54, 16462302), (62, 14338134), (67, 13268124), (81, 10974868), (93, 9558756), (108, 8231151), (124, 7169067), (134, 6634062), (162, 5487434), (186, 4779378), (201, 4422708), (268, 3317031), (279, 3186252), (324, 2743717), (372, 2389689), (402, 2211354), (558, 1593126), (603, 1474236), (804, 1105677), (837, 1062084), (1116, 796563), (1206, 737118), (1321, 672948), (1674, 531042), (1809, 491412), (2077, 428004), (2412, 368559), (2511, 354028), (2642, 336474), (3348, 265521), (3618, 245706), (3963, 224316), (4154, 214002), (5022, 177014), (5284, 168237), (5427, 163804), (6231, 142668), (7236, 122853), (7926, 112158), (8308, 107001), (10044, 88507), (10854, 81902), (11889, 74772), (12462, 71334), (15852, 56079), (18693, 47556), (21708, 40951), (23778, 37386), (24924, 35667)]