493349610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1483}}^1$

素因数の和:2359

約数の個数: 64

約数和(自身を含む): 1277474688

約数和(自身を除く): 784125078

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 853, 1483, 1706, 2559, 2966, 4265, 4449, 5118, 7415, 8530, 8898, 11089, 12795, 14830, 19279, 22178, 22245, 25590, 33267, 38558, 44490, 55445, 57837, 66534, 96395, 110890, 115674, 166335, 192790, 289185, 332670, 578370, 1264999, 2529998, 3794997, 6324995, 7589994, 12649990, 16444987, 18974985, 32889974, 37949970, 49334961, 82224935, 98669922, 164449870, 246674805, 493349610]

約数ペア:

[(1, 493349610), (2, 246674805), (3, 164449870), (5, 98669922), (6, 82224935), (10, 49334961), (13, 37949970), (15, 32889974), (26, 18974985), (30, 16444987), (39, 12649990), (65, 7589994), (78, 6324995), (130, 3794997), (195, 2529998), (390, 1264999), (853, 578370), (1483, 332670), (1706, 289185), (2559, 192790), (2966, 166335), (4265, 115674), (4449, 110890), (5118, 96395), (7415, 66534), (8530, 57837), (8898, 55445), (11089, 44490), (12795, 38558), (14830, 33267), (19279, 25590), (22178, 22245)]