874239912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:677

約数の個数: 256

約数和(自身を含む): 3032064000

約数和(自身を除く): 2157824088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 79, 84, 91, 104, 108, 117, 126, 156, 158, 168, 182, 189, 216, 234, 237, 252, 273, 312, 316, 351, 364, 378, 468, 474, 504, 546, 553, 563, 632, 702, 711, 728, 756, 819, 936, 948, 1027, 1092, 1106, 1126, 1404, 1422, 1512, 1638, 1659, 1689, 1896, 2054, 2133, 2184, 2212, 2252, 2457, 2808, 2844, 3081, 3276, 3318, 3378, 3941, 4108, 4266, 4424, 4504, 4914, 4977, 5067, 5688, 6162, 6552, 6636, 6756, 7189, 7319, 7882, 8216, 8532, 9243, 9828, 9954, 10134, 11823, 12324, 13272, 13512, 14378, 14638, 14931, 15201, 15764, 17064, 18486, 19656, 19908, 20268, 21567, 21957, 23646, 24648, 27729, 28756, 29276, 29862, 30402, 31528, 35469, 36972, 39816, 40536, 43134, 43914, 44477, 47292, 51233, 55458, 57512, 58552, 59724, 60804, 64701, 65871, 70938, 73944, 86268, 87828, 88954, 94584, 102466, 106407, 110916, 119448, 121608, 129402, 131742, 133431, 141876, 153699, 172536, 175656, 177908, 194103, 197613, 204932, 212814, 221832, 258804, 263484, 266862, 283752, 307398, 311339, 355816, 388206, 395226, 400293, 409864, 425628, 461097, 517608, 526968, 533724, 578201, 614796, 622678, 776412, 790452, 800586, 851256, 922194, 934017, 1067448, 1156402, 1200879, 1229592, 1245356, 1383291, 1552824, 1580904, 1601172, 1734603, 1844388, 1868034, 2312804, 2401758, 2490712, 2766582, 2802051, 3202344, 3469206, 3688776, 3736068, 4047407, 4625608, 4803516, 5203809, 5533164, 5604102, 6938412, 7472136, 8094814, 8406153, 9607032, 10407618, 11066328, 11208204, 12142221, 13876824, 15611427, 16189628, 16812306, 20815236, 22416408, 24284442, 31222854, 32379256, 33624612, 36426663, 41630472, 48568884, 62445708, 67249224, 72853326, 97137768, 109279989, 124891416, 145706652, 218559978, 291413304, 437119956, 874239912]

約数ペア:

[(1, 874239912), (2, 437119956), (3, 291413304), (4, 218559978), (6, 145706652), (7, 124891416), (8, 109279989), (9, 97137768), (12, 72853326), (13, 67249224), (14, 62445708), (18, 48568884), (21, 41630472), (24, 36426663), (26, 33624612), (27, 32379256), (28, 31222854), (36, 24284442), (39, 22416408), (42, 20815236), (52, 16812306), (54, 16189628), (56, 15611427), (63, 13876824), (72, 12142221), (78, 11208204), (79, 11066328), (84, 10407618), (91, 9607032), (104, 8406153), (108, 8094814), (117, 7472136), (126, 6938412), (156, 5604102), (158, 5533164), (168, 5203809), (182, 4803516), (189, 4625608), (216, 4047407), (234, 3736068), (237, 3688776), (252, 3469206), (273, 3202344), (312, 2802051), (316, 2766582), (351, 2490712), (364, 2401758), (378, 2312804), (468, 1868034), (474, 1844388), (504, 1734603), (546, 1601172), (553, 1580904), (563, 1552824), (632, 1383291), (702, 1245356), (711, 1229592), (728, 1200879), (756, 1156402), (819, 1067448), (936, 934017), (948, 922194), (1027, 851256), (1092, 800586), (1106, 790452), (1126, 776412), (1404, 622678), (1422, 614796), (1512, 578201), (1638, 533724), (1659, 526968), (1689, 517608), (1896, 461097), (2054, 425628), (2133, 409864), (2184, 400293), (2212, 395226), (2252, 388206), (2457, 355816), (2808, 311339), (2844, 307398), (3081, 283752), (3276, 266862), (3318, 263484), (3378, 258804), (3941, 221832), (4108, 212814), (4266, 204932), (4424, 197613), (4504, 194103), (4914, 177908), (4977, 175656), (5067, 172536), (5688, 153699), (6162, 141876), (6552, 133431), (6636, 131742), (6756, 129402), (7189, 121608), (7319, 119448), (7882, 110916), (8216, 106407), (8532, 102466), (9243, 94584), (9828, 88954), (9954, 87828), (10134, 86268), (11823, 73944), (12324, 70938), (13272, 65871), (13512, 64701), (14378, 60804), (14638, 59724), (14931, 58552), (15201, 57512), (15764, 55458), (17064, 51233), (18486, 47292), (19656, 44477), (19908, 43914), (20268, 43134), (21567, 40536), (21957, 39816), (23646, 36972), (24648, 35469), (27729, 31528), (28756, 30402), (29276, 29862)]