1362816

素因数分解:

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

素因数の和:53

約数の個数: 144

約数和(自身を含む): 4853160

約数和(自身を除く): 3490344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 384, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 896, 936, 1008, 1014, 1092, 1152, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1664, 1872, 2016, 2028, 2184, 2366, 2496, 2688, 2704, 2912, 3042, 3276, 3549, 3744, 4032, 4056, 4368, 4732, 4992, 5408, 5824, 6084, 6552, 7098, 7488, 8064, 8112, 8736, 9464, 10647, 10816, 11648, 12168, 13104, 14196, 14976, 16224, 17472, 18928, 21294, 21632, 24336, 26208, 28392, 32448, 34944, 37856, 42588, 48672, 52416, 56784, 64896, 75712, 85176, 97344, 104832, 113568, 151424, 170352, 194688, 227136, 340704, 454272, 681408, 1362816]

約数ペア:

[(1, 1362816), (2, 681408), (3, 454272), (4, 340704), (6, 227136), (7, 194688), (8, 170352), (9, 151424), (12, 113568), (13, 104832), (14, 97344), (16, 85176), (18, 75712), (21, 64896), (24, 56784), (26, 52416), (28, 48672), (32, 42588), (36, 37856), (39, 34944), (42, 32448), (48, 28392), (52, 26208), (56, 24336), (63, 21632), (64, 21294), (72, 18928), (78, 17472), (84, 16224), (91, 14976), (96, 14196), (104, 13104), (112, 12168), (117, 11648), (126, 10816), (128, 10647), (144, 9464), (156, 8736), (168, 8112), (169, 8064), (182, 7488), (192, 7098), (208, 6552), (224, 6084), (234, 5824), (252, 5408), (273, 4992), (288, 4732), (312, 4368), (336, 4056), (338, 4032), (364, 3744), (384, 3549), (416, 3276), (448, 3042), (468, 2912), (504, 2704), (507, 2688), (546, 2496), (576, 2366), (624, 2184), (672, 2028), (676, 2016), (728, 1872), (819, 1664), (832, 1638), (896, 1521), (936, 1456), (1008, 1352), (1014, 1344), (1092, 1248), (1152, 1183)]