19492046370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{16633}}^1$

素因数の和:17124

約数の個数: 96

約数和(自身を含む): 52546806000

約数和(自身を除く): 33054759630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 449, 522, 870, 898, 1305, 1347, 2245, 2610, 2694, 4041, 4490, 6735, 8082, 13021, 13470, 16633, 20205, 26042, 33266, 39063, 40410, 49899, 65105, 78126, 83165, 99798, 117189, 130210, 149697, 166330, 195315, 234378, 249495, 299394, 390630, 482357, 498990, 585945, 748485, 964714, 1171890, 1447071, 1496970, 2411785, 2894142, 4341213, 4823570, 7235355, 7468217, 8682426, 14470710, 14936434, 21706065, 22404651, 37341085, 43412130, 44809302, 67213953, 74682170, 112023255, 134427906, 216578293, 224046510, 336069765, 433156586, 649734879, 672139530, 1082891465, 1299469758, 1949204637, 2165782930, 3248674395, 3898409274, 6497348790, 9746023185, 19492046370]

約数ペア:

[(1, 19492046370), (2, 9746023185), (3, 6497348790), (5, 3898409274), (6, 3248674395), (9, 2165782930), (10, 1949204637), (15, 1299469758), (18, 1082891465), (29, 672139530), (30, 649734879), (45, 433156586), (58, 336069765), (87, 224046510), (90, 216578293), (145, 134427906), (174, 112023255), (261, 74682170), (290, 67213953), (435, 44809302), (449, 43412130), (522, 37341085), (870, 22404651), (898, 21706065), (1305, 14936434), (1347, 14470710), (2245, 8682426), (2610, 7468217), (2694, 7235355), (4041, 4823570), (4490, 4341213), (6735, 2894142), (8082, 2411785), (13021, 1496970), (13470, 1447071), (16633, 1171890), (20205, 964714), (26042, 748485), (33266, 585945), (39063, 498990), (40410, 482357), (49899, 390630), (65105, 299394), (78126, 249495), (83165, 234378), (99798, 195315), (117189, 166330), (130210, 149697)]