43989317440

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{13397}}^1$

素因数の和:13776

約数の個数: 112

約数和(自身を含む): 108463348224

約数和(自身を除く): 64474030784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 331, 496, 620, 662, 992, 1240, 1324, 1655, 1984, 2480, 2648, 3310, 4960, 5296, 6620, 9920, 10261, 10592, 13240, 13397, 20522, 21184, 26480, 26794, 41044, 51305, 52960, 53588, 66985, 82088, 102610, 105920, 107176, 133970, 164176, 205220, 214352, 267940, 328352, 410440, 415307, 428704, 535880, 656704, 820880, 830614, 857408, 1071760, 1641760, 1661228, 2076535, 2143520, 3283520, 3322456, 4153070, 4287040, 4434407, 6644912, 8306140, 8868814, 13289824, 16612280, 17737628, 22172035, 26579648, 33224560, 35475256, 44344070, 66449120, 70950512, 88688140, 132898240, 137466617, 141901024, 177376280, 274933234, 283802048, 354752560, 549866468, 687333085, 709505120, 1099732936, 1374666170, 1419010240, 2199465872, 2749332340, 4398931744, 5498664680, 8797863488, 10997329360, 21994658720, 43989317440]

約数ペア:

[(1, 43989317440), (2, 21994658720), (4, 10997329360), (5, 8797863488), (8, 5498664680), (10, 4398931744), (16, 2749332340), (20, 2199465872), (31, 1419010240), (32, 1374666170), (40, 1099732936), (62, 709505120), (64, 687333085), (80, 549866468), (124, 354752560), (155, 283802048), (160, 274933234), (248, 177376280), (310, 141901024), (320, 137466617), (331, 132898240), (496, 88688140), (620, 70950512), (662, 66449120), (992, 44344070), (1240, 35475256), (1324, 33224560), (1655, 26579648), (1984, 22172035), (2480, 17737628), (2648, 16612280), (3310, 13289824), (4960, 8868814), (5296, 8306140), (6620, 6644912), (9920, 4434407), (10261, 4287040), (10592, 4153070), (13240, 3322456), (13397, 3283520), (20522, 2143520), (21184, 2076535), (26480, 1661228), (26794, 1641760), (41044, 1071760), (51305, 857408), (52960, 830614), (53588, 820880), (66985, 656704), (82088, 535880), (102610, 428704), (105920, 415307), (107176, 410440), (133970, 328352), (164176, 267940), (205220, 214352)]