664508088

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 1976270400

約数和(自身を除く): 1311762312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 29, 36, 46, 58, 69, 72, 87, 92, 101, 116, 137, 138, 174, 184, 202, 207, 232, 261, 274, 276, 303, 348, 404, 411, 414, 522, 548, 552, 606, 667, 696, 808, 822, 828, 909, 1044, 1096, 1212, 1233, 1334, 1644, 1656, 1818, 2001, 2088, 2323, 2424, 2466, 2668, 2929, 3151, 3288, 3636, 3973, 4002, 4646, 4932, 5336, 5858, 6003, 6302, 6969, 7272, 7946, 8004, 8787, 9292, 9453, 9864, 11716, 11919, 12006, 12604, 13837, 13938, 15892, 16008, 17574, 18584, 18906, 20907, 23432, 23838, 24012, 25208, 26361, 27674, 27876, 28359, 31784, 35148, 35757, 37812, 41511, 41814, 47676, 48024, 52722, 55348, 55752, 56718, 67367, 70296, 71514, 75624, 83022, 83628, 91379, 95352, 105444, 110696, 113436, 124533, 134734, 143028, 166044, 167256, 182758, 202101, 210888, 226872, 249066, 269468, 274137, 286056, 318251, 332088, 365516, 401273, 404202, 498132, 538936, 548274, 606303, 636502, 731032, 802546, 808404, 822411, 954753, 996264, 1096548, 1203819, 1212606, 1273004, 1605092, 1616808, 1644822, 1909506, 2193096, 2407638, 2425212, 2546008, 2864259, 3210184, 3289644, 3611457, 3819012, 4815276, 4850424, 5728518, 6579288, 7222914, 7638024, 9229279, 9630552, 11457036, 14445828, 18458558, 22914072, 27687837, 28891656, 36917116, 55375674, 73834232, 83063511, 110751348, 166127022, 221502696, 332254044, 664508088]

約数ペア:

[(1, 664508088), (2, 332254044), (3, 221502696), (4, 166127022), (6, 110751348), (8, 83063511), (9, 73834232), (12, 55375674), (18, 36917116), (23, 28891656), (24, 27687837), (29, 22914072), (36, 18458558), (46, 14445828), (58, 11457036), (69, 9630552), (72, 9229279), (87, 7638024), (92, 7222914), (101, 6579288), (116, 5728518), (137, 4850424), (138, 4815276), (174, 3819012), (184, 3611457), (202, 3289644), (207, 3210184), (232, 2864259), (261, 2546008), (274, 2425212), (276, 2407638), (303, 2193096), (348, 1909506), (404, 1644822), (411, 1616808), (414, 1605092), (522, 1273004), (548, 1212606), (552, 1203819), (606, 1096548), (667, 996264), (696, 954753), (808, 822411), (822, 808404), (828, 802546), (909, 731032), (1044, 636502), (1096, 606303), (1212, 548274), (1233, 538936), (1334, 498132), (1644, 404202), (1656, 401273), (1818, 365516), (2001, 332088), (2088, 318251), (2323, 286056), (2424, 274137), (2466, 269468), (2668, 249066), (2929, 226872), (3151, 210888), (3288, 202101), (3636, 182758), (3973, 167256), (4002, 166044), (4646, 143028), (4932, 134734), (5336, 124533), (5858, 113436), (6003, 110696), (6302, 105444), (6969, 95352), (7272, 91379), (7946, 83628), (8004, 83022), (8787, 75624), (9292, 71514), (9453, 70296), (9864, 67367), (11716, 56718), (11919, 55752), (12006, 55348), (12604, 52722), (13837, 48024), (13938, 47676), (15892, 41814), (16008, 41511), (17574, 37812), (18584, 35757), (18906, 35148), (20907, 31784), (23432, 28359), (23838, 27876), (24012, 27674), (25208, 26361)]