179668877984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{4799}}^1$

素因数の和:5410

約数の個数: 96

約数和(自身を含む): 375943680000

約数和(自身を除く): 196274802016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 139, 152, 278, 304, 443, 556, 608, 886, 1112, 1772, 2224, 2641, 3544, 4448, 4799, 5282, 7088, 8417, 9598, 10564, 14176, 16834, 19196, 21128, 33668, 38392, 42256, 61577, 67336, 76784, 84512, 91181, 123154, 134672, 153568, 182362, 246308, 269344, 364724, 492616, 667061, 729448, 985232, 1169963, 1334122, 1458896, 1970464, 2125957, 2339926, 2668244, 2917792, 4251914, 4679852, 5336488, 8503828, 9359704, 10672976, 12674159, 17007656, 18719408, 21345952, 25348318, 34015312, 37438816, 40393183, 50696636, 68030624, 80786366, 101393272, 161572732, 202786544, 295508023, 323145464, 405573088, 591016046, 646290928, 1182032092, 1292581856, 2364064184, 4728128368, 5614652437, 9456256736, 11229304874, 22458609748, 44917219496, 89834438992, 179668877984]

約数ペア:

[(1, 179668877984), (2, 89834438992), (4, 44917219496), (8, 22458609748), (16, 11229304874), (19, 9456256736), (32, 5614652437), (38, 4728128368), (76, 2364064184), (139, 1292581856), (152, 1182032092), (278, 646290928), (304, 591016046), (443, 405573088), (556, 323145464), (608, 295508023), (886, 202786544), (1112, 161572732), (1772, 101393272), (2224, 80786366), (2641, 68030624), (3544, 50696636), (4448, 40393183), (4799, 37438816), (5282, 34015312), (7088, 25348318), (8417, 21345952), (9598, 18719408), (10564, 17007656), (14176, 12674159), (16834, 10672976), (19196, 9359704), (21128, 8503828), (33668, 5336488), (38392, 4679852), (42256, 4251914), (61577, 2917792), (67336, 2668244), (76784, 2339926), (84512, 2125957), (91181, 1970464), (123154, 1458896), (134672, 1334122), (153568, 1169963), (182362, 985232), (246308, 729448), (269344, 667061), (364724, 492616)]