289773612

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6409

約数の個数: 72

約数和(自身を含む): 775896576

約数和(自身を除く): 486122964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1269, 1692, 2538, 3807, 5076, 6343, 7614, 11421, 12686, 15228, 19029, 22842, 25372, 38058, 45684, 57087, 76116, 114174, 171261, 228348, 298121, 342522, 513783, 596242, 685044, 894363, 1027566, 1192484, 1541349, 1788726, 2055132, 2683089, 3082698, 3577452, 5366178, 6165396, 8049267, 10732356, 16098534, 24147801, 32197068, 48295602, 72443403, 96591204, 144886806, 289773612]

約数ペア:

[(1, 289773612), (2, 144886806), (3, 96591204), (4, 72443403), (6, 48295602), (9, 32197068), (12, 24147801), (18, 16098534), (27, 10732356), (36, 8049267), (47, 6165396), (54, 5366178), (81, 3577452), (94, 3082698), (108, 2683089), (141, 2055132), (162, 1788726), (188, 1541349), (243, 1192484), (282, 1027566), (324, 894363), (423, 685044), (486, 596242), (564, 513783), (846, 342522), (972, 298121), (1269, 228348), (1692, 171261), (2538, 114174), (3807, 76116), (5076, 57087), (6343, 45684), (7614, 38058), (11421, 25372), (12686, 22842), (15228, 19029)]