1538501688

素因数分解:

$2^3\times 3^4\times {\mathrm{271}}^1\times {\mathrm{8761}}^1$

素因数の和:9050

約数の個数: 80

約数和(自身を含む): 4325624160

約数和(自身を除く): 2787122472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 271, 324, 542, 648, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 7317, 8761, 9756, 14634, 17522, 19512, 21951, 26283, 29268, 35044, 43902, 52566, 58536, 70088, 78849, 87804, 105132, 157698, 175608, 210264, 236547, 315396, 473094, 630792, 709641, 946188, 1419282, 1892376, 2374231, 2838564, 4748462, 5677128, 7122693, 9496924, 14245386, 18993848, 21368079, 28490772, 42736158, 56981544, 64104237, 85472316, 128208474, 170944632, 192312711, 256416948, 384625422, 512833896, 769250844, 1538501688]

約数ペア:

[(1, 1538501688), (2, 769250844), (3, 512833896), (4, 384625422), (6, 256416948), (8, 192312711), (9, 170944632), (12, 128208474), (18, 85472316), (24, 64104237), (27, 56981544), (36, 42736158), (54, 28490772), (72, 21368079), (81, 18993848), (108, 14245386), (162, 9496924), (216, 7122693), (271, 5677128), (324, 4748462), (542, 2838564), (648, 2374231), (813, 1892376), (1084, 1419282), (1626, 946188), (2168, 709641), (2439, 630792), (3252, 473094), (4878, 315396), (6504, 236547), (7317, 210264), (8761, 175608), (9756, 157698), (14634, 105132), (17522, 87804), (19512, 78849), (21951, 70088), (26283, 58536), (29268, 52566), (35044, 43902)]