2121681276

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 360

約数和(自身を含む): 6888833952

約数和(自身を除く): 4767152676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 27, 33, 36, 39, 44, 46, 52, 54, 66, 69, 78, 81, 92, 99, 108, 117, 121, 132, 138, 143, 156, 162, 181, 198, 207, 234, 242, 253, 276, 286, 297, 299, 324, 351, 362, 363, 396, 414, 429, 468, 484, 506, 543, 572, 594, 598, 621, 702, 724, 726, 759, 828, 858, 891, 897, 1012, 1053, 1086, 1089, 1188, 1196, 1242, 1287, 1404, 1452, 1518, 1573, 1629, 1716, 1782, 1794, 1863, 1991, 2106, 2172, 2178, 2277, 2353, 2484, 2574, 2691, 2783, 3036, 3146, 3258, 3267, 3289, 3564, 3588, 3726, 3861, 3982, 4163, 4212, 4356, 4554, 4706, 4719, 4887, 5148, 5382, 5566, 5973, 6292, 6516, 6534, 6578, 6831, 7059, 7452, 7722, 7964, 8073, 8326, 8349, 9108, 9412, 9438, 9774, 9801, 9867, 10764, 11132, 11583, 11946, 12489, 13068, 13156, 13662, 14118, 14157, 14661, 15444, 16146, 16652, 16698, 17919, 18876, 19548, 19602, 19734, 20493, 21177, 21901, 23166, 23892, 24219, 24978, 25047, 25883, 27324, 28236, 28314, 29322, 29601, 32292, 33396, 35838, 36179, 37467, 39204, 39468, 40986, 42354, 42471, 43802, 45793, 46332, 48438, 49956, 50094, 51766, 53757, 54119, 56628, 58644, 59202, 63531, 65703, 71676, 72358, 74934, 75141, 77649, 81972, 84708, 84942, 87604, 88803, 91586, 96876, 100188, 103532, 107514, 108238, 108537, 112401, 118404, 127062, 127413, 131406, 137379, 144716, 149868, 150282, 155298, 161271, 162357, 169884, 177606, 183172, 190593, 197109, 215028, 216476, 217074, 224802, 225423, 232947, 254124, 254826, 262812, 266409, 274758, 284713, 300564, 310596, 322542, 324714, 325611, 337203, 355212, 381186, 394218, 412137, 434148, 449604, 450846, 465894, 487071, 503723, 509652, 532818, 549516, 569426, 591327, 595309, 645084, 649428, 651222, 674406, 698841, 762372, 788436, 824274, 854139, 901692, 931788, 974142, 976833, 1007446, 1065636, 1138852, 1182654, 1190618, 1236411, 1302444, 1348812, 1397682, 1461213, 1511169, 1648548, 1708278, 1773981, 1785927, 1948284, 1953666, 2014892, 2096523, 2365308, 2381236, 2472822, 2562417, 2795364, 2922426, 2930499, 3022338, 3416556, 3547962, 3571854, 3709233, 3907332, 4193046, 4383639, 4533507, 4945644, 5124834, 5357781, 5844852, 5860998, 6044676, 6548399, 7095924, 7143708, 7418466, 7687251, 8386092, 8767278, 9067014, 10249668, 10715562, 11721996, 13096798, 13600521, 14836932, 15374502, 16073343, 17534556, 18134028, 19645197, 21431124, 23061753, 26193596, 27201042, 30749004, 32146686, 39290394, 40801563, 46123506, 48220029, 54402084, 58935591, 64293372, 78580788, 81603126, 92247012, 96440058, 117871182, 163206252, 176806773, 192880116, 235742364, 353613546, 530420319, 707227092, 1060840638, 2121681276]

約数ペア:

[(1, 2121681276), (2, 1060840638), (3, 707227092), (4, 530420319), (6, 353613546), (9, 235742364), (11, 192880116), (12, 176806773), (13, 163206252), (18, 117871182), (22, 96440058), (23, 92247012), (26, 81603126), (27, 78580788), (33, 64293372), (36, 58935591), (39, 54402084), (44, 48220029), (46, 46123506), (52, 40801563), (54, 39290394), (66, 32146686), (69, 30749004), (78, 27201042), (81, 26193596), (92, 23061753), (99, 21431124), (108, 19645197), (117, 18134028), (121, 17534556), (132, 16073343), (138, 15374502), (143, 14836932), (156, 13600521), (162, 13096798), (181, 11721996), (198, 10715562), (207, 10249668), (234, 9067014), (242, 8767278), (253, 8386092), (276, 7687251), (286, 7418466), (297, 7143708), (299, 7095924), (324, 6548399), (351, 6044676), (362, 5860998), (363, 5844852), (396, 5357781), (414, 5124834), (429, 4945644), (468, 4533507), (484, 4383639), (506, 4193046), (543, 3907332), (572, 3709233), (594, 3571854), (598, 3547962), (621, 3416556), (702, 3022338), (724, 2930499), (726, 2922426), (759, 2795364), (828, 2562417), (858, 2472822), (891, 2381236), (897, 2365308), (1012, 2096523), (1053, 2014892), (1086, 1953666), (1089, 1948284), (1188, 1785927), (1196, 1773981), (1242, 1708278), (1287, 1648548), (1404, 1511169), (1452, 1461213), (1518, 1397682), (1573, 1348812), (1629, 1302444), (1716, 1236411), (1782, 1190618), (1794, 1182654), (1863, 1138852), (1991, 1065636), (2106, 1007446), (2172, 976833), (2178, 974142), (2277, 931788), (2353, 901692), (2484, 854139), (2574, 824274), (2691, 788436), (2783, 762372), (3036, 698841), (3146, 674406), (3258, 651222), (3267, 649428), (3289, 645084), (3564, 595309), (3588, 591327), (3726, 569426), (3861, 549516), (3982, 532818), (4163, 509652), (4212, 503723), (4356, 487071), (4554, 465894), (4706, 450846), (4719, 449604), (4887, 434148), (5148, 412137), (5382, 394218), (5566, 381186), (5973, 355212), (6292, 337203), (6516, 325611), (6534, 324714), (6578, 322542), (6831, 310596), (7059, 300564), (7452, 284713), (7722, 274758), (7964, 266409), (8073, 262812), (8326, 254826), (8349, 254124), (9108, 232947), (9412, 225423), (9438, 224802), (9774, 217074), (9801, 216476), (9867, 215028), (10764, 197109), (11132, 190593), (11583, 183172), (11946, 177606), (12489, 169884), (13068, 162357), (13156, 161271), (13662, 155298), (14118, 150282), (14157, 149868), (14661, 144716), (15444, 137379), (16146, 131406), (16652, 127413), (16698, 127062), (17919, 118404), (18876, 112401), (19548, 108537), (19602, 108238), (19734, 107514), (20493, 103532), (21177, 100188), (21901, 96876), (23166, 91586), (23892, 88803), (24219, 87604), (24978, 84942), (25047, 84708), (25883, 81972), (27324, 77649), (28236, 75141), (28314, 74934), (29322, 72358), (29601, 71676), (32292, 65703), (33396, 63531), (35838, 59202), (36179, 58644), (37467, 56628), (39204, 54119), (39468, 53757), (40986, 51766), (42354, 50094), (42471, 49956), (43802, 48438), (45793, 46332)]