43276740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 131918976

約数和(自身を除く): 88642236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 491, 565, 678, 780, 982, 1130, 1356, 1469, 1473, 1695, 1964, 2260, 2455, 2938, 2946, 3390, 4407, 4910, 5876, 5892, 6383, 6780, 7345, 7365, 8814, 9820, 12766, 14690, 14730, 17628, 19149, 22035, 25532, 29380, 29460, 31915, 38298, 44070, 55483, 63830, 76596, 88140, 95745, 110966, 127660, 166449, 191490, 221932, 277415, 332898, 382980, 554830, 665796, 721279, 832245, 1109660, 1442558, 1664490, 2163837, 2885116, 3328980, 3606395, 4327674, 7212790, 8655348, 10819185, 14425580, 21638370, 43276740]

約数ペア:

[(1, 43276740), (2, 21638370), (3, 14425580), (4, 10819185), (5, 8655348), (6, 7212790), (10, 4327674), (12, 3606395), (13, 3328980), (15, 2885116), (20, 2163837), (26, 1664490), (30, 1442558), (39, 1109660), (52, 832245), (60, 721279), (65, 665796), (78, 554830), (113, 382980), (130, 332898), (156, 277415), (195, 221932), (226, 191490), (260, 166449), (339, 127660), (390, 110966), (452, 95745), (491, 88140), (565, 76596), (678, 63830), (780, 55483), (982, 44070), (1130, 38298), (1356, 31915), (1469, 29460), (1473, 29380), (1695, 25532), (1964, 22035), (2260, 19149), (2455, 17628), (2938, 14730), (2946, 14690), (3390, 12766), (4407, 9820), (4910, 8814), (5876, 7365), (5892, 7345), (6383, 6780)]