41631720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26687}}^1$

素因数の和:26714

約数の個数: 64

約数和(自身を含む): 134507520

約数和(自身を除く): 92875800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 26687, 53374, 80061, 106748, 133435, 160122, 213496, 266870, 320244, 346931, 400305, 533740, 640488, 693862, 800610, 1040793, 1067480, 1387724, 1601220, 1734655, 2081586, 2775448, 3202440, 3469310, 4163172, 5203965, 6938620, 8326344, 10407930, 13877240, 20815860, 41631720]

約数ペア:

[(1, 41631720), (2, 20815860), (3, 13877240), (4, 10407930), (5, 8326344), (6, 6938620), (8, 5203965), (10, 4163172), (12, 3469310), (13, 3202440), (15, 2775448), (20, 2081586), (24, 1734655), (26, 1601220), (30, 1387724), (39, 1067480), (40, 1040793), (52, 800610), (60, 693862), (65, 640488), (78, 533740), (104, 400305), (120, 346931), (130, 320244), (156, 266870), (195, 213496), (260, 160122), (312, 133435), (390, 106748), (520, 80061), (780, 53374), (1560, 26687)]