125428854776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{45569}}^1$

素因数の和:46176

約数の個数: 64

約数和(自身を含む): 256216413600

約数和(自身を除く): 130787558824

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 547, 629, 1094, 1258, 2188, 2516, 4376, 5032, 9299, 18598, 20239, 37196, 40478, 45569, 74392, 80956, 91138, 161912, 182276, 344063, 364552, 688126, 774673, 1376252, 1549346, 1686053, 2752504, 3098692, 3372106, 6197384, 6744212, 13488424, 24926243, 28662901, 49852486, 57325802, 99704972, 114651604, 199409944, 229303208, 423746131, 847492262, 922270991, 1694984524, 1844541982, 3389969048, 3689083964, 7378167928, 15678606847, 31357213694, 62714427388, 125428854776]

約数ペア:

[(1, 125428854776), (2, 62714427388), (4, 31357213694), (8, 15678606847), (17, 7378167928), (34, 3689083964), (37, 3389969048), (68, 1844541982), (74, 1694984524), (136, 922270991), (148, 847492262), (296, 423746131), (547, 229303208), (629, 199409944), (1094, 114651604), (1258, 99704972), (2188, 57325802), (2516, 49852486), (4376, 28662901), (5032, 24926243), (9299, 13488424), (18598, 6744212), (20239, 6197384), (37196, 3372106), (40478, 3098692), (45569, 2752504), (74392, 1686053), (80956, 1549346), (91138, 1376252), (161912, 774673), (182276, 688126), (344063, 364552)]