396147648

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3762

約数の個数: 112

約数和(自身を含む): 1155330176

約数和(自身を除く): 759182528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 2496, 2752, 3354, 3691, 4128, 4472, 6708, 7382, 8256, 8944, 11073, 13416, 14764, 17888, 22146, 26832, 29528, 35776, 44292, 47983, 53664, 59056, 88584, 95966, 107328, 118112, 143949, 158713, 177168, 191932, 236224, 287898, 317426, 354336, 383864, 476139, 575796, 634852, 708672, 767728, 952278, 1151592, 1269704, 1535456, 1904556, 2063269, 2303184, 2539408, 3070912, 3809112, 4126538, 4606368, 5078816, 6189807, 7618224, 8253076, 9212736, 10157632, 12379614, 15236448, 16506152, 24759228, 30472896, 33012304, 49518456, 66024608, 99036912, 132049216, 198073824, 396147648]

約数ペア:

[(1, 396147648), (2, 198073824), (3, 132049216), (4, 99036912), (6, 66024608), (8, 49518456), (12, 33012304), (13, 30472896), (16, 24759228), (24, 16506152), (26, 15236448), (32, 12379614), (39, 10157632), (43, 9212736), (48, 8253076), (52, 7618224), (64, 6189807), (78, 5078816), (86, 4606368), (96, 4126538), (104, 3809112), (129, 3070912), (156, 2539408), (172, 2303184), (192, 2063269), (208, 1904556), (258, 1535456), (312, 1269704), (344, 1151592), (416, 952278), (516, 767728), (559, 708672), (624, 634852), (688, 575796), (832, 476139), (1032, 383864), (1118, 354336), (1248, 317426), (1376, 287898), (1677, 236224), (2064, 191932), (2236, 177168), (2496, 158713), (2752, 143949), (3354, 118112), (3691, 107328), (4128, 95966), (4472, 88584), (6708, 59056), (7382, 53664), (8256, 47983), (8944, 44292), (11073, 35776), (13416, 29528), (14764, 26832), (17888, 22146)]