564797415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 1169344512

約数和(自身を除く): 604547097

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 37, 39, 53, 65, 91, 105, 111, 159, 185, 195, 211, 259, 265, 273, 371, 455, 481, 555, 633, 689, 777, 795, 1055, 1113, 1295, 1365, 1443, 1477, 1855, 1961, 2067, 2405, 2743, 3165, 3367, 3445, 3885, 4431, 4823, 5565, 5883, 7215, 7385, 7807, 8229, 9805, 10101, 10335, 11183, 13715, 13727, 14469, 16835, 19201, 22155, 23421, 24115, 25493, 29415, 33549, 39035, 41145, 41181, 50505, 54649, 55915, 57603, 68635, 72345, 76479, 78281, 96005, 101491, 117105, 127465, 145379, 163947, 167745, 178451, 205905, 234843, 273245, 288015, 304473, 382395, 391405, 413771, 436137, 507455, 535353, 710437, 726895, 819735, 892255, 1017653, 1174215, 1241313, 1522365, 2068855, 2131311, 2180685, 2676765, 2896397, 3052959, 3552185, 5088265, 5379023, 6206565, 8689191, 10656555, 14481985, 15264795, 16137069, 26895115, 37653161, 43445955, 80685345, 112959483, 188265805, 564797415]

約数ペア:

[(1, 564797415), (3, 188265805), (5, 112959483), (7, 80685345), (13, 43445955), (15, 37653161), (21, 26895115), (35, 16137069), (37, 15264795), (39, 14481985), (53, 10656555), (65, 8689191), (91, 6206565), (105, 5379023), (111, 5088265), (159, 3552185), (185, 3052959), (195, 2896397), (211, 2676765), (259, 2180685), (265, 2131311), (273, 2068855), (371, 1522365), (455, 1241313), (481, 1174215), (555, 1017653), (633, 892255), (689, 819735), (777, 726895), (795, 710437), (1055, 535353), (1113, 507455), (1295, 436137), (1365, 413771), (1443, 391405), (1477, 382395), (1855, 304473), (1961, 288015), (2067, 273245), (2405, 234843), (2743, 205905), (3165, 178451), (3367, 167745), (3445, 163947), (3885, 145379), (4431, 127465), (4823, 117105), (5565, 101491), (5883, 96005), (7215, 78281), (7385, 76479), (7807, 72345), (8229, 68635), (9805, 57603), (10101, 55915), (10335, 54649), (11183, 50505), (13715, 41181), (13727, 41145), (14469, 39035), (16835, 33549), (19201, 29415), (22155, 25493), (23421, 24115)]