1799696664

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1210

約数の個数: 128

約数和(自身を含む): 5123332800

約数和(自身を除く): 3323636136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 137, 183, 216, 244, 274, 366, 411, 488, 548, 549, 732, 822, 997, 1096, 1098, 1233, 1464, 1644, 1647, 1994, 2196, 2466, 2991, 3288, 3294, 3699, 3988, 4392, 4932, 5982, 6588, 7398, 7976, 8357, 8973, 9864, 11964, 13176, 14796, 16714, 17946, 23928, 25071, 26919, 29592, 33428, 35892, 50142, 53838, 60817, 66856, 71784, 75213, 100284, 107676, 121634, 136589, 150426, 182451, 200568, 215352, 225639, 243268, 273178, 300852, 364902, 409767, 451278, 486536, 546356, 547353, 601704, 729804, 819534, 902556, 1092712, 1094706, 1229301, 1459608, 1639068, 1642059, 1805112, 2189412, 2458602, 3278136, 3284118, 3687903, 4378824, 4917204, 6568236, 7375806, 8331929, 9834408, 13136472, 14751612, 16663858, 24995787, 29503224, 33327716, 49991574, 66655432, 74987361, 99983148, 149974722, 199966296, 224962083, 299949444, 449924166, 599898888, 899848332, 1799696664]

約数ペア:

[(1, 1799696664), (2, 899848332), (3, 599898888), (4, 449924166), (6, 299949444), (8, 224962083), (9, 199966296), (12, 149974722), (18, 99983148), (24, 74987361), (27, 66655432), (36, 49991574), (54, 33327716), (61, 29503224), (72, 24995787), (108, 16663858), (122, 14751612), (137, 13136472), (183, 9834408), (216, 8331929), (244, 7375806), (274, 6568236), (366, 4917204), (411, 4378824), (488, 3687903), (548, 3284118), (549, 3278136), (732, 2458602), (822, 2189412), (997, 1805112), (1096, 1642059), (1098, 1639068), (1233, 1459608), (1464, 1229301), (1644, 1094706), (1647, 1092712), (1994, 902556), (2196, 819534), (2466, 729804), (2991, 601704), (3288, 547353), (3294, 546356), (3699, 486536), (3988, 451278), (4392, 409767), (4932, 364902), (5982, 300852), (6588, 273178), (7398, 243268), (7976, 225639), (8357, 215352), (8973, 200568), (9864, 182451), (11964, 150426), (13176, 136589), (14796, 121634), (16714, 107676), (17946, 100284), (23928, 75213), (25071, 71784), (26919, 66856), (29592, 60817), (33428, 53838), (35892, 50142)]