47770008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 97381992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 449, 572, 682, 744, 806, 858, 898, 1023, 1144, 1209, 1347, 1364, 1612, 1716, 1796, 2046, 2418, 2694, 2728, 3224, 3432, 3592, 4092, 4433, 4836, 4939, 5388, 5837, 8184, 8866, 9672, 9878, 10776, 11674, 13299, 13919, 14817, 17511, 17732, 19756, 23348, 26598, 27838, 29634, 35022, 35464, 39512, 41757, 46696, 53196, 55676, 59268, 64207, 70044, 83514, 106392, 111352, 118536, 128414, 140088, 153109, 167028, 180947, 192621, 256828, 306218, 334056, 361894, 385242, 459327, 513656, 542841, 612436, 723788, 770484, 918654, 1085682, 1224872, 1447576, 1540968, 1837308, 1990417, 2171364, 3674616, 3980834, 4342728, 5971251, 7961668, 11942502, 15923336, 23885004, 47770008]

約数ペア:

[(1, 47770008), (2, 23885004), (3, 15923336), (4, 11942502), (6, 7961668), (8, 5971251), (11, 4342728), (12, 3980834), (13, 3674616), (22, 2171364), (24, 1990417), (26, 1837308), (31, 1540968), (33, 1447576), (39, 1224872), (44, 1085682), (52, 918654), (62, 770484), (66, 723788), (78, 612436), (88, 542841), (93, 513656), (104, 459327), (124, 385242), (132, 361894), (143, 334056), (156, 306218), (186, 256828), (248, 192621), (264, 180947), (286, 167028), (312, 153109), (341, 140088), (372, 128414), (403, 118536), (429, 111352), (449, 106392), (572, 83514), (682, 70044), (744, 64207), (806, 59268), (858, 55676), (898, 53196), (1023, 46696), (1144, 41757), (1209, 39512), (1347, 35464), (1364, 35022), (1612, 29634), (1716, 27838), (1796, 26598), (2046, 23348), (2418, 19756), (2694, 17732), (2728, 17511), (3224, 14817), (3432, 13919), (3592, 13299), (4092, 11674), (4433, 10776), (4836, 9878), (4939, 9672), (5388, 8866), (5837, 8184)]