469968486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{659}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 1043159040

約数和(自身を除く): 573190554

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 223, 246, 446, 533, 659, 669, 1066, 1318, 1338, 1599, 1977, 2899, 3198, 3954, 5798, 8567, 8697, 9143, 17134, 17394, 18286, 25701, 27019, 27429, 51402, 54038, 54858, 81057, 118859, 146957, 162114, 237718, 293914, 351247, 356577, 440871, 702494, 713154, 881742, 1053741, 1910441, 2107482, 3820882, 5731323, 6025237, 11462646, 12050474, 18075711, 36151422, 78328081, 156656162, 234984243, 469968486]

約数ペア:

[(1, 469968486), (2, 234984243), (3, 156656162), (6, 78328081), (13, 36151422), (26, 18075711), (39, 12050474), (41, 11462646), (78, 6025237), (82, 5731323), (123, 3820882), (223, 2107482), (246, 1910441), (446, 1053741), (533, 881742), (659, 713154), (669, 702494), (1066, 440871), (1318, 356577), (1338, 351247), (1599, 293914), (1977, 237718), (2899, 162114), (3198, 146957), (3954, 118859), (5798, 81057), (8567, 54858), (8697, 54038), (9143, 51402), (17134, 27429), (17394, 27019), (18286, 25701)]