427020048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32587}}^1$

素因数の和:32621

約数の個数: 120

約数和(自身を含む): 1470891968

約数和(自身を除く): 1043871920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 32587, 65174, 97761, 130348, 195522, 228109, 260696, 293283, 391044, 423631, 456218, 521392, 586566, 684327, 782088, 847262, 912436, 1173132, 1270893, 1368654, 1564176, 1694524, 1824872, 2052981, 2346264, 2541786, 2737308, 2965417, 3389048, 3649744, 3812679, 4105962, 4692528, 5083572, 5474616, 5930834, 6778096, 7625358, 8211924, 8896251, 10167144, 10949232, 11861668, 15250716, 16423848, 17792502, 20334288, 23723336, 26688753, 30501432, 32847696, 35585004, 47446672, 53377506, 61002864, 71170008, 106755012, 142340016, 213510024, 427020048]

約数ペア:

[(1, 427020048), (2, 213510024), (3, 142340016), (4, 106755012), (6, 71170008), (7, 61002864), (8, 53377506), (9, 47446672), (12, 35585004), (13, 32847696), (14, 30501432), (16, 26688753), (18, 23723336), (21, 20334288), (24, 17792502), (26, 16423848), (28, 15250716), (36, 11861668), (39, 10949232), (42, 10167144), (48, 8896251), (52, 8211924), (56, 7625358), (63, 6778096), (72, 5930834), (78, 5474616), (84, 5083572), (91, 4692528), (104, 4105962), (112, 3812679), (117, 3649744), (126, 3389048), (144, 2965417), (156, 2737308), (168, 2541786), (182, 2346264), (208, 2052981), (234, 1824872), (252, 1694524), (273, 1564176), (312, 1368654), (336, 1270893), (364, 1173132), (468, 912436), (504, 847262), (546, 782088), (624, 684327), (728, 586566), (819, 521392), (936, 456218), (1008, 423631), (1092, 391044), (1456, 293283), (1638, 260696), (1872, 228109), (2184, 195522), (3276, 130348), (4368, 97761), (6552, 65174), (13104, 32587)]