289778927284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{58073}}^1$

素因数の和:59065

約数の個数: 96

約数和(自身を含む): 670149801216

約数和(自身を除く): 380370873932

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 953, 1309, 1906, 2618, 3812, 5236, 6671, 10483, 13342, 16201, 20966, 26684, 32402, 41932, 58073, 64804, 73381, 113407, 116146, 146762, 178211, 226814, 232292, 293524, 356422, 406511, 453628, 638803, 712844, 813022, 987241, 1247477, 1277606, 1626044, 1974482, 2494954, 2555212, 3948964, 4471621, 4989908, 6910687, 8943242, 10859651, 13821374, 17886484, 21719302, 27642748, 43438604, 55343569, 76017557, 110687138, 152035114, 221374276, 304070228, 387404983, 608779259, 774809966, 940840673, 1217558518, 1549619932, 1881681346, 2435117036, 3763362692, 4261454813, 6585884711, 8522909626, 10349247403, 13171769422, 17045819252, 20698494806, 26343538844, 41396989612, 72444731821, 144889463642, 289778927284]

約数ペア:

[(1, 289778927284), (2, 144889463642), (4, 72444731821), (7, 41396989612), (11, 26343538844), (14, 20698494806), (17, 17045819252), (22, 13171769422), (28, 10349247403), (34, 8522909626), (44, 6585884711), (68, 4261454813), (77, 3763362692), (119, 2435117036), (154, 1881681346), (187, 1549619932), (238, 1217558518), (308, 940840673), (374, 774809966), (476, 608779259), (748, 387404983), (953, 304070228), (1309, 221374276), (1906, 152035114), (2618, 110687138), (3812, 76017557), (5236, 55343569), (6671, 43438604), (10483, 27642748), (13342, 21719302), (16201, 17886484), (20966, 13821374), (26684, 10859651), (32402, 8943242), (41932, 6910687), (58073, 4989908), (64804, 4471621), (73381, 3948964), (113407, 2555212), (116146, 2494954), (146762, 1974482), (178211, 1626044), (226814, 1277606), (232292, 1247477), (293524, 987241), (356422, 813022), (406511, 712844), (453628, 638803)]