109263440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9551}}^1$

素因数の和:9588

約数の個数: 80

約数和(自身を含む): 298480896

約数和(自身を除く): 189217456

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 9551, 11440, 19102, 38204, 47755, 76408, 95510, 105061, 124163, 152816, 191020, 210122, 248326, 382040, 420244, 496652, 525305, 620815, 764080, 840488, 993304, 1050610, 1241630, 1365793, 1680976, 1986608, 2101220, 2483260, 2731586, 4202440, 4966520, 5463172, 6828965, 8404880, 9933040, 10926344, 13657930, 21852688, 27315860, 54631720, 109263440]

約数ペア:

[(1, 109263440), (2, 54631720), (4, 27315860), (5, 21852688), (8, 13657930), (10, 10926344), (11, 9933040), (13, 8404880), (16, 6828965), (20, 5463172), (22, 4966520), (26, 4202440), (40, 2731586), (44, 2483260), (52, 2101220), (55, 1986608), (65, 1680976), (80, 1365793), (88, 1241630), (104, 1050610), (110, 993304), (130, 840488), (143, 764080), (176, 620815), (208, 525305), (220, 496652), (260, 420244), (286, 382040), (440, 248326), (520, 210122), (572, 191020), (715, 152816), (880, 124163), (1040, 105061), (1144, 95510), (1430, 76408), (2288, 47755), (2860, 38204), (5720, 19102), (9551, 11440)]