401963484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2027

約数の個数: 96

約数和(自身を含む): 1067444224

約数和(自身を除く): 665480740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 43, 52, 62, 78, 86, 93, 124, 129, 156, 172, 186, 258, 372, 403, 516, 559, 806, 1118, 1209, 1333, 1612, 1677, 1933, 2236, 2418, 2666, 3354, 3866, 3999, 4836, 5332, 5799, 6708, 7732, 7998, 11598, 15996, 17329, 23196, 25129, 34658, 50258, 51987, 59923, 69316, 75387, 83119, 100516, 103974, 119846, 150774, 166238, 179769, 207948, 239692, 249357, 301548, 332476, 359538, 498714, 719076, 778999, 997428, 1080547, 1557998, 2161094, 2336997, 2576689, 3115996, 3241641, 4322188, 4673994, 5153378, 6483282, 7730067, 9347988, 10306756, 12966564, 15460134, 30920268, 33496957, 66993914, 100490871, 133987828, 200981742, 401963484]

約数ペア:

[(1, 401963484), (2, 200981742), (3, 133987828), (4, 100490871), (6, 66993914), (12, 33496957), (13, 30920268), (26, 15460134), (31, 12966564), (39, 10306756), (43, 9347988), (52, 7730067), (62, 6483282), (78, 5153378), (86, 4673994), (93, 4322188), (124, 3241641), (129, 3115996), (156, 2576689), (172, 2336997), (186, 2161094), (258, 1557998), (372, 1080547), (403, 997428), (516, 778999), (559, 719076), (806, 498714), (1118, 359538), (1209, 332476), (1333, 301548), (1612, 249357), (1677, 239692), (1933, 207948), (2236, 179769), (2418, 166238), (2666, 150774), (3354, 119846), (3866, 103974), (3999, 100516), (4836, 83119), (5332, 75387), (5799, 69316), (6708, 59923), (7732, 51987), (7998, 50258), (11598, 34658), (15996, 25129), (17329, 23196)]