4895160816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1120687}}^1$

素因数の和:1120718

約数の個数: 80

約数和(自身を含む): 15564114944

約数和(自身を除く): 10668954128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 1120687, 2241374, 3362061, 4482748, 6724122, 7844809, 8965496, 13448244, 14568931, 15689618, 17930992, 23534427, 26896488, 29137862, 31379236, 43706793, 47068854, 53792976, 58275724, 62758472, 87413586, 94137708, 101982517, 116551448, 125516944, 174827172, 188275416, 203965034, 233102896, 305947551, 349654344, 376550832, 407930068, 611895102, 699308688, 815860136, 1223790204, 1631720272, 2447580408, 4895160816]

約数ペア:

[(1, 4895160816), (2, 2447580408), (3, 1631720272), (4, 1223790204), (6, 815860136), (7, 699308688), (8, 611895102), (12, 407930068), (13, 376550832), (14, 349654344), (16, 305947551), (21, 233102896), (24, 203965034), (26, 188275416), (28, 174827172), (39, 125516944), (42, 116551448), (48, 101982517), (52, 94137708), (56, 87413586), (78, 62758472), (84, 58275724), (91, 53792976), (104, 47068854), (112, 43706793), (156, 31379236), (168, 29137862), (182, 26896488), (208, 23534427), (273, 17930992), (312, 15689618), (336, 14568931), (364, 13448244), (546, 8965496), (624, 7844809), (728, 6724122), (1092, 4482748), (1456, 3362061), (2184, 2241374), (4368, 1120687)]