30989081024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1129}}^1$

素因数の和:1586

約数の個数: 112

約数和(自身を含む): 67892858880

約数和(自身を除く): 36903777856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 176, 254, 307, 352, 508, 614, 704, 1016, 1129, 1228, 1397, 2032, 2258, 2456, 2794, 3377, 4064, 4516, 4912, 5588, 6754, 8128, 9032, 9824, 11176, 12419, 13508, 18064, 19648, 22352, 24838, 27016, 36128, 38989, 44704, 49676, 54032, 72256, 77978, 89408, 99352, 108064, 143383, 155956, 198704, 216128, 286766, 311912, 346603, 397408, 428879, 573532, 623824, 693206, 794816, 857758, 1147064, 1247648, 1386412, 1577213, 1715516, 2294128, 2495296, 2772824, 3154426, 3431032, 3812633, 4588256, 5545648, 6308852, 6862064, 7625266, 9176512, 11091296, 12617704, 13724128, 15250532, 22182592, 25235408, 27448256, 30501064, 44018581, 50470816, 61002128, 88037162, 100941632, 122004256, 176074324, 244008512, 352148648, 484204391, 704297296, 968408782, 1408594592, 1936817564, 2817189184, 3873635128, 7747270256, 15494540512, 30989081024]

約数ペア:

[(1, 30989081024), (2, 15494540512), (4, 7747270256), (8, 3873635128), (11, 2817189184), (16, 1936817564), (22, 1408594592), (32, 968408782), (44, 704297296), (64, 484204391), (88, 352148648), (127, 244008512), (176, 176074324), (254, 122004256), (307, 100941632), (352, 88037162), (508, 61002128), (614, 50470816), (704, 44018581), (1016, 30501064), (1129, 27448256), (1228, 25235408), (1397, 22182592), (2032, 15250532), (2258, 13724128), (2456, 12617704), (2794, 11091296), (3377, 9176512), (4064, 7625266), (4516, 6862064), (4912, 6308852), (5588, 5545648), (6754, 4588256), (8128, 3812633), (9032, 3431032), (9824, 3154426), (11176, 2772824), (12419, 2495296), (13508, 2294128), (18064, 1715516), (19648, 1577213), (22352, 1386412), (24838, 1247648), (27016, 1147064), (36128, 857758), (38989, 794816), (44704, 693206), (49676, 623824), (54032, 573532), (72256, 428879), (77978, 397408), (89408, 346603), (99352, 311912), (108064, 286766), (143383, 216128), (155956, 198704)]