968832040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:476

約数の個数: 192

約数和(自身を含む): 2665742400

約数和(自身を除く): 1696910360

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 19, 20, 22, 34, 38, 40, 44, 55, 68, 76, 85, 88, 95, 110, 136, 152, 170, 187, 190, 209, 220, 289, 323, 340, 374, 380, 401, 418, 440, 578, 646, 680, 748, 760, 802, 836, 935, 1045, 1156, 1292, 1445, 1496, 1604, 1615, 1672, 1870, 2005, 2090, 2312, 2584, 2890, 3179, 3208, 3230, 3553, 3740, 4010, 4180, 4411, 5491, 5780, 6358, 6460, 6817, 7106, 7480, 7619, 8020, 8360, 8822, 10982, 11560, 12716, 12920, 13634, 14212, 15238, 15895, 16040, 17644, 17765, 21964, 22055, 25432, 27268, 27455, 28424, 30476, 31790, 34085, 35288, 35530, 38095, 43928, 44110, 54536, 54910, 60401, 60952, 63580, 68170, 71060, 74987, 76190, 83809, 88220, 109820, 115889, 120802, 127160, 129523, 136340, 142120, 149974, 152380, 167618, 176440, 219640, 231778, 241604, 259046, 272680, 299948, 302005, 304760, 335236, 374935, 419045, 463556, 483208, 518092, 579445, 599896, 604010, 647615, 670472, 749870, 838090, 927112, 1036184, 1158890, 1208020, 1274779, 1295230, 1424753, 1499740, 1676180, 2201891, 2317780, 2416040, 2549558, 2590460, 2849506, 2999480, 3352360, 4403782, 4635560, 5099116, 5180920, 5699012, 6373895, 7123765, 8807564, 10198232, 11009455, 11398024, 12747790, 14247530, 17615128, 22018910, 24220801, 25495580, 28495060, 44037820, 48441602, 50991160, 56990120, 88075640, 96883204, 121104005, 193766408, 242208010, 484416020, 968832040]

約数ペア:

[(1, 968832040), (2, 484416020), (4, 242208010), (5, 193766408), (8, 121104005), (10, 96883204), (11, 88075640), (17, 56990120), (19, 50991160), (20, 48441602), (22, 44037820), (34, 28495060), (38, 25495580), (40, 24220801), (44, 22018910), (55, 17615128), (68, 14247530), (76, 12747790), (85, 11398024), (88, 11009455), (95, 10198232), (110, 8807564), (136, 7123765), (152, 6373895), (170, 5699012), (187, 5180920), (190, 5099116), (209, 4635560), (220, 4403782), (289, 3352360), (323, 2999480), (340, 2849506), (374, 2590460), (380, 2549558), (401, 2416040), (418, 2317780), (440, 2201891), (578, 1676180), (646, 1499740), (680, 1424753), (748, 1295230), (760, 1274779), (802, 1208020), (836, 1158890), (935, 1036184), (1045, 927112), (1156, 838090), (1292, 749870), (1445, 670472), (1496, 647615), (1604, 604010), (1615, 599896), (1672, 579445), (1870, 518092), (2005, 483208), (2090, 463556), (2312, 419045), (2584, 374935), (2890, 335236), (3179, 304760), (3208, 302005), (3230, 299948), (3553, 272680), (3740, 259046), (4010, 241604), (4180, 231778), (4411, 219640), (5491, 176440), (5780, 167618), (6358, 152380), (6460, 149974), (6817, 142120), (7106, 136340), (7480, 129523), (7619, 127160), (8020, 120802), (8360, 115889), (8822, 109820), (10982, 88220), (11560, 83809), (12716, 76190), (12920, 74987), (13634, 71060), (14212, 68170), (15238, 63580), (15895, 60952), (16040, 60401), (17644, 54910), (17765, 54536), (21964, 44110), (22055, 43928), (25432, 38095), (27268, 35530), (27455, 35288), (28424, 34085), (30476, 31790)]