13367547508

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211151}}^1$

素因数の和:211205

約数の個数: 72

約数和(自身を含む): 30329873280

約数和(自身を除く): 16962325772

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 119, 133, 196, 238, 266, 323, 476, 532, 646, 833, 931, 1292, 1666, 1862, 2261, 3332, 3724, 4522, 9044, 15827, 31654, 63308, 211151, 422302, 844604, 1478057, 2956114, 3589567, 4011869, 5912228, 7179134, 8023738, 10346399, 14358268, 16047476, 20692798, 25126969, 28083083, 41385596, 50253938, 56166166, 68201773, 100507876, 112332332, 136403546, 175888783, 196581581, 272807092, 351777566, 393163162, 477412411, 703555132, 786326324, 954824822, 1909649644, 3341886877, 6683773754, 13367547508]

約数ペア:

[(1, 13367547508), (2, 6683773754), (4, 3341886877), (7, 1909649644), (14, 954824822), (17, 786326324), (19, 703555132), (28, 477412411), (34, 393163162), (38, 351777566), (49, 272807092), (68, 196581581), (76, 175888783), (98, 136403546), (119, 112332332), (133, 100507876), (196, 68201773), (238, 56166166), (266, 50253938), (323, 41385596), (476, 28083083), (532, 25126969), (646, 20692798), (833, 16047476), (931, 14358268), (1292, 10346399), (1666, 8023738), (1862, 7179134), (2261, 5912228), (3332, 4011869), (3724, 3589567), (4522, 2956114), (9044, 1478057), (15827, 844604), (31654, 422302), (63308, 211151)]