917846580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{41233}}^1$

素因数の和:41305

約数の個数: 96

約数和(自身を含む): 2992598784

約数和(自身を除く): 2074752204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 11130, 22260, 41233, 82466, 123699, 164932, 206165, 247398, 288631, 412330, 494796, 577262, 618495, 824660, 865893, 1154524, 1236990, 1443155, 1731786, 2185349, 2473980, 2886310, 3463572, 4329465, 4370698, 5772620, 6556047, 8658930, 8741396, 10926745, 13112094, 15297443, 17317860, 21853490, 26224188, 30594886, 32780235, 43706980, 45892329, 61189772, 65560470, 76487215, 91784658, 131120940, 152974430, 183569316, 229461645, 305948860, 458923290, 917846580]

約数ペア:

[(1, 917846580), (2, 458923290), (3, 305948860), (4, 229461645), (5, 183569316), (6, 152974430), (7, 131120940), (10, 91784658), (12, 76487215), (14, 65560470), (15, 61189772), (20, 45892329), (21, 43706980), (28, 32780235), (30, 30594886), (35, 26224188), (42, 21853490), (53, 17317860), (60, 15297443), (70, 13112094), (84, 10926745), (105, 8741396), (106, 8658930), (140, 6556047), (159, 5772620), (210, 4370698), (212, 4329465), (265, 3463572), (318, 2886310), (371, 2473980), (420, 2185349), (530, 1731786), (636, 1443155), (742, 1236990), (795, 1154524), (1060, 865893), (1113, 824660), (1484, 618495), (1590, 577262), (1855, 494796), (2226, 412330), (3180, 288631), (3710, 247398), (4452, 206165), (5565, 164932), (7420, 123699), (11130, 82466), (22260, 41233)]