234508428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2788

約数の個数: 144

約数和(自身を含む): 763176960

約数和(自身を除く): 528668532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1953, 2046, 2387, 2604, 2729, 2772, 3069, 3906, 4092, 4774, 5458, 6138, 7161, 7812, 8187, 9548, 10916, 12276, 14322, 16374, 19103, 21483, 24561, 28644, 30019, 32748, 38206, 42966, 49122, 57309, 60038, 76412, 84599, 85932, 90057, 98244, 114618, 120076, 169198, 171927, 180114, 210133, 229236, 253797, 270171, 338396, 343854, 360228, 420266, 507594, 540342, 592193, 630399, 687708, 761391, 840532, 930589, 1015188, 1080684, 1184386, 1260798, 1522782, 1776579, 1861178, 1891197, 2368772, 2521596, 2791767, 3045564, 3553158, 3722356, 3782394, 5329737, 5583534, 6514123, 7106316, 7564788, 8375301, 10659474, 11167068, 13028246, 16750602, 19542369, 21318948, 26056492, 33501204, 39084738, 58627107, 78169476, 117254214, 234508428]

約数ペア:

[(1, 234508428), (2, 117254214), (3, 78169476), (4, 58627107), (6, 39084738), (7, 33501204), (9, 26056492), (11, 21318948), (12, 19542369), (14, 16750602), (18, 13028246), (21, 11167068), (22, 10659474), (28, 8375301), (31, 7564788), (33, 7106316), (36, 6514123), (42, 5583534), (44, 5329737), (62, 3782394), (63, 3722356), (66, 3553158), (77, 3045564), (84, 2791767), (93, 2521596), (99, 2368772), (124, 1891197), (126, 1861178), (132, 1776579), (154, 1522782), (186, 1260798), (198, 1184386), (217, 1080684), (231, 1015188), (252, 930589), (279, 840532), (308, 761391), (341, 687708), (372, 630399), (396, 592193), (434, 540342), (462, 507594), (558, 420266), (651, 360228), (682, 343854), (693, 338396), (868, 270171), (924, 253797), (1023, 229236), (1116, 210133), (1302, 180114), (1364, 171927), (1386, 169198), (1953, 120076), (2046, 114618), (2387, 98244), (2604, 90057), (2729, 85932), (2772, 84599), (3069, 76412), (3906, 60038), (4092, 57309), (4774, 49122), (5458, 42966), (6138, 38206), (7161, 32748), (7812, 30019), (8187, 28644), (9548, 24561), (10916, 21483), (12276, 19103), (14322, 16374)]