90647456536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1\times {\mathrm{1801}}^1$

素因数の和:3345

約数の個数: 128

約数和(自身を含む): 213901148160

約数和(自身を除く): 123253691624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 1471, 1801, 2444, 2632, 2942, 3602, 4277, 4888, 5884, 7204, 8554, 10297, 11768, 12607, 14408, 17108, 19123, 20594, 23413, 25214, 34216, 38246, 41188, 46826, 50428, 69137, 76492, 82376, 84647, 93652, 100856, 133861, 138274, 152984, 163891, 169294, 187304, 267722, 276548, 327782, 338588, 483959, 535444, 553096, 592529, 655564, 677176, 898781, 967918, 1070888, 1100411, 1185058, 1311128, 1797562, 1935836, 2200822, 2370116, 2649271, 3595124, 3871672, 4401644, 4740232, 5298542, 6291467, 7190248, 7702877, 8803288, 10597084, 12582934, 15405754, 18544897, 21194168, 25165868, 30811508, 34440523, 37089794, 50331736, 61623016, 68881046, 74179588, 124515737, 137762092, 148359176, 241083661, 249031474, 275524184, 482167322, 498062948, 871610159, 964334644, 996125896, 1618704581, 1743220318, 1928669288, 3237409162, 3486440636, 6474818324, 6972881272, 11330932067, 12949636648, 22661864134, 45323728268, 90647456536]

約数ペア:

[(1, 90647456536), (2, 45323728268), (4, 22661864134), (7, 12949636648), (8, 11330932067), (13, 6972881272), (14, 6474818324), (26, 3486440636), (28, 3237409162), (47, 1928669288), (52, 1743220318), (56, 1618704581), (91, 996125896), (94, 964334644), (104, 871610159), (182, 498062948), (188, 482167322), (329, 275524184), (364, 249031474), (376, 241083661), (611, 148359176), (658, 137762092), (728, 124515737), (1222, 74179588), (1316, 68881046), (1471, 61623016), (1801, 50331736), (2444, 37089794), (2632, 34440523), (2942, 30811508), (3602, 25165868), (4277, 21194168), (4888, 18544897), (5884, 15405754), (7204, 12582934), (8554, 10597084), (10297, 8803288), (11768, 7702877), (12607, 7190248), (14408, 6291467), (17108, 5298542), (19123, 4740232), (20594, 4401644), (23413, 3871672), (25214, 3595124), (34216, 2649271), (38246, 2370116), (41188, 2200822), (46826, 1935836), (50428, 1797562), (69137, 1311128), (76492, 1185058), (82376, 1100411), (84647, 1070888), (93652, 967918), (100856, 898781), (133861, 677176), (138274, 655564), (152984, 592529), (163891, 553096), (169294, 535444), (187304, 483959), (267722, 338588), (276548, 327782)]