1401476692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{2477}}^1$

素因数の和:2677

約数の個数: 72

約数和(自身を含む): 3100632192

約数和(自身を除く): 1699155500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 167, 242, 308, 334, 484, 668, 847, 1169, 1694, 1837, 2338, 2477, 3388, 3674, 4676, 4954, 7348, 9908, 12859, 17339, 20207, 25718, 27247, 34678, 40414, 51436, 54494, 69356, 80828, 108988, 141449, 190729, 282898, 299717, 381458, 413659, 565796, 599434, 762916, 827318, 1198868, 1654636, 2098019, 2895613, 4196038, 4550249, 5791226, 8392076, 9100498, 11582452, 18200996, 31851743, 50052739, 63703486, 100105478, 127406972, 200210956, 350369173, 700738346, 1401476692]

約数ペア:

[(1, 1401476692), (2, 700738346), (4, 350369173), (7, 200210956), (11, 127406972), (14, 100105478), (22, 63703486), (28, 50052739), (44, 31851743), (77, 18200996), (121, 11582452), (154, 9100498), (167, 8392076), (242, 5791226), (308, 4550249), (334, 4196038), (484, 2895613), (668, 2098019), (847, 1654636), (1169, 1198868), (1694, 827318), (1837, 762916), (2338, 599434), (2477, 565796), (3388, 413659), (3674, 381458), (4676, 299717), (4954, 282898), (7348, 190729), (9908, 141449), (12859, 108988), (17339, 80828), (20207, 69356), (25718, 54494), (27247, 51436), (34678, 40414)]