215435664

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2309

約数の個数: 120

約数和(自身を含む): 651119040

約数和(自身を除く): 435683376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 207, 232, 261, 276, 348, 368, 414, 464, 522, 552, 667, 696, 828, 1044, 1104, 1334, 1392, 1656, 2001, 2088, 2243, 2668, 3312, 4002, 4176, 4486, 5336, 6003, 6729, 8004, 8972, 10672, 12006, 13458, 16008, 17944, 20187, 24012, 26916, 32016, 35888, 40374, 48024, 51589, 53832, 65047, 80748, 96048, 103178, 107664, 130094, 154767, 161496, 195141, 206356, 260188, 309534, 322992, 390282, 412712, 464301, 520376, 585423, 619068, 780564, 825424, 928602, 1040752, 1170846, 1238136, 1496081, 1561128, 1857204, 2341692, 2476272, 2992162, 3122256, 3714408, 4488243, 4683384, 5984324, 7428816, 8976486, 9366768, 11968648, 13464729, 17952972, 23937296, 26929458, 35905944, 53858916, 71811888, 107717832, 215435664]

約数ペア:

[(1, 215435664), (2, 107717832), (3, 71811888), (4, 53858916), (6, 35905944), (8, 26929458), (9, 23937296), (12, 17952972), (16, 13464729), (18, 11968648), (23, 9366768), (24, 8976486), (29, 7428816), (36, 5984324), (46, 4683384), (48, 4488243), (58, 3714408), (69, 3122256), (72, 2992162), (87, 2476272), (92, 2341692), (116, 1857204), (138, 1561128), (144, 1496081), (174, 1238136), (184, 1170846), (207, 1040752), (232, 928602), (261, 825424), (276, 780564), (348, 619068), (368, 585423), (414, 520376), (464, 464301), (522, 412712), (552, 390282), (667, 322992), (696, 309534), (828, 260188), (1044, 206356), (1104, 195141), (1334, 161496), (1392, 154767), (1656, 130094), (2001, 107664), (2088, 103178), (2243, 96048), (2668, 80748), (3312, 65047), (4002, 53832), (4176, 51589), (4486, 48024), (5336, 40374), (6003, 35888), (6729, 32016), (8004, 26916), (8972, 24012), (10672, 20187), (12006, 17944), (13458, 16008)]