1645967232

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2290

約数の個数: 288

約数和(自身を含む): 5936210280

約数和(自身を除く): 4290243048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1664, 1764, 1872, 1911, 2016, 2184, 2243, 2352, 2496, 2548, 2688, 2912, 3136, 3276, 3528, 3744, 3822, 4032, 4368, 4486, 4704, 4992, 5096, 5733, 5824, 6272, 6552, 6729, 7056, 7488, 7644, 8064, 8736, 8972, 9408, 10192, 11466, 11648, 13104, 13458, 14112, 14976, 15288, 15701, 17472, 17944, 18816, 20187, 20384, 22932, 26208, 26916, 28224, 29159, 30576, 31402, 34944, 35888, 40374, 40768, 45864, 47103, 52416, 53832, 56448, 58318, 61152, 62804, 71776, 80748, 81536, 87477, 91728, 94206, 104832, 107664, 109907, 116636, 122304, 125608, 141309, 143552, 161496, 174954, 183456, 188412, 204113, 215328, 219814, 233272, 244608, 251216, 262431, 282618, 287104, 322992, 329721, 349908, 366912, 376824, 408226, 430656, 439628, 466544, 502432, 524862, 565236, 612339, 645984, 659442, 699816, 733824, 753648, 816452, 861312, 879256, 933088, 989163, 1004864, 1049724, 1130472, 1224678, 1291968, 1318884, 1399632, 1428791, 1507296, 1632904, 1758512, 1837017, 1866176, 1978326, 2009728, 2099448, 2260944, 2449356, 2583936, 2637768, 2799264, 2857582, 3014592, 3265808, 3517024, 3674034, 3732352, 3956652, 4198896, 4286373, 4521888, 4898712, 5275536, 5598528, 5715164, 6029184, 6531616, 7034048, 7348068, 7913304, 8397792, 8572746, 9043776, 9797424, 10551072, 11197056, 11430328, 12859119, 13063232, 14068096, 14696136, 15826608, 16795584, 17145492, 18087552, 19594848, 21102144, 22860656, 25718238, 26126464, 29392272, 31653216, 33591168, 34290984, 39189696, 42204288, 45721312, 51436476, 58784544, 63306432, 68581968, 78379392, 91442624, 102872952, 117569088, 126612864, 137163936, 182885248, 205745904, 235138176, 274327872, 411491808, 548655744, 822983616, 1645967232]

約数ペア:

[(1, 1645967232), (2, 822983616), (3, 548655744), (4, 411491808), (6, 274327872), (7, 235138176), (8, 205745904), (9, 182885248), (12, 137163936), (13, 126612864), (14, 117569088), (16, 102872952), (18, 91442624), (21, 78379392), (24, 68581968), (26, 63306432), (28, 58784544), (32, 51436476), (36, 45721312), (39, 42204288), (42, 39189696), (48, 34290984), (49, 33591168), (52, 31653216), (56, 29392272), (63, 26126464), (64, 25718238), (72, 22860656), (78, 21102144), (84, 19594848), (91, 18087552), (96, 17145492), (98, 16795584), (104, 15826608), (112, 14696136), (117, 14068096), (126, 13063232), (128, 12859119), (144, 11430328), (147, 11197056), (156, 10551072), (168, 9797424), (182, 9043776), (192, 8572746), (196, 8397792), (208, 7913304), (224, 7348068), (234, 7034048), (252, 6531616), (273, 6029184), (288, 5715164), (294, 5598528), (312, 5275536), (336, 4898712), (364, 4521888), (384, 4286373), (392, 4198896), (416, 3956652), (441, 3732352), (448, 3674034), (468, 3517024), (504, 3265808), (546, 3014592), (576, 2857582), (588, 2799264), (624, 2637768), (637, 2583936), (672, 2449356), (728, 2260944), (784, 2099448), (819, 2009728), (832, 1978326), (882, 1866176), (896, 1837017), (936, 1758512), (1008, 1632904), (1092, 1507296), (1152, 1428791), (1176, 1399632), (1248, 1318884), (1274, 1291968), (1344, 1224678), (1456, 1130472), (1568, 1049724), (1638, 1004864), (1664, 989163), (1764, 933088), (1872, 879256), (1911, 861312), (2016, 816452), (2184, 753648), (2243, 733824), (2352, 699816), (2496, 659442), (2548, 645984), (2688, 612339), (2912, 565236), (3136, 524862), (3276, 502432), (3528, 466544), (3744, 439628), (3822, 430656), (4032, 408226), (4368, 376824), (4486, 366912), (4704, 349908), (4992, 329721), (5096, 322992), (5733, 287104), (5824, 282618), (6272, 262431), (6552, 251216), (6729, 244608), (7056, 233272), (7488, 219814), (7644, 215328), (8064, 204113), (8736, 188412), (8972, 183456), (9408, 174954), (10192, 161496), (11466, 143552), (11648, 141309), (13104, 125608), (13458, 122304), (14112, 116636), (14976, 109907), (15288, 107664), (15701, 104832), (17472, 94206), (17944, 91728), (18816, 87477), (20187, 81536), (20384, 80748), (22932, 71776), (26208, 62804), (26916, 61152), (28224, 58318), (29159, 56448), (30576, 53832), (31402, 52416), (34944, 47103), (35888, 45864), (40374, 40768)]