1381225824

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7649}}^1$

素因数の和:7698

約数の個数: 192

約数和(自身を含む): 4626720000

約数和(自身を除く): 3245494176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 456, 513, 528, 594, 608, 627, 684, 792, 836, 864, 912, 1026, 1056, 1188, 1254, 1368, 1584, 1672, 1824, 1881, 2052, 2376, 2508, 2736, 3168, 3344, 3762, 4104, 4752, 5016, 5472, 5643, 6688, 7524, 7649, 8208, 9504, 10032, 11286, 15048, 15298, 16416, 20064, 22572, 22947, 30096, 30596, 45144, 45894, 60192, 61192, 68841, 84139, 90288, 91788, 122384, 137682, 145331, 168278, 180576, 183576, 206523, 244768, 252417, 275364, 290662, 336556, 367152, 413046, 435993, 504834, 550728, 581324, 673112, 734304, 757251, 826092, 871986, 1009668, 1101456, 1162648, 1307979, 1346224, 1514502, 1598641, 1652184, 1743972, 2019336, 2202912, 2271753, 2325296, 2615958, 2692448, 3029004, 3197282, 3304368, 3487944, 3923937, 4038672, 4543506, 4650592, 4795923, 5231916, 6058008, 6394564, 6608736, 6975888, 7847874, 8077344, 9087012, 9591846, 10463832, 12116016, 12789128, 13951776, 14387769, 15695748, 18174024, 19183692, 20927664, 24232032, 25578256, 28775538, 31391496, 36348048, 38367384, 41855328, 43163307, 51156512, 57551076, 62782992, 72696096, 76734768, 86326614, 115102152, 125565984, 153469536, 172653228, 230204304, 345306456, 460408608, 690612912, 1381225824]

約数ペア:

[(1, 1381225824), (2, 690612912), (3, 460408608), (4, 345306456), (6, 230204304), (8, 172653228), (9, 153469536), (11, 125565984), (12, 115102152), (16, 86326614), (18, 76734768), (19, 72696096), (22, 62782992), (24, 57551076), (27, 51156512), (32, 43163307), (33, 41855328), (36, 38367384), (38, 36348048), (44, 31391496), (48, 28775538), (54, 25578256), (57, 24232032), (66, 20927664), (72, 19183692), (76, 18174024), (88, 15695748), (96, 14387769), (99, 13951776), (108, 12789128), (114, 12116016), (132, 10463832), (144, 9591846), (152, 9087012), (171, 8077344), (176, 7847874), (198, 6975888), (209, 6608736), (216, 6394564), (228, 6058008), (264, 5231916), (288, 4795923), (297, 4650592), (304, 4543506), (342, 4038672), (352, 3923937), (396, 3487944), (418, 3304368), (432, 3197282), (456, 3029004), (513, 2692448), (528, 2615958), (594, 2325296), (608, 2271753), (627, 2202912), (684, 2019336), (792, 1743972), (836, 1652184), (864, 1598641), (912, 1514502), (1026, 1346224), (1056, 1307979), (1188, 1162648), (1254, 1101456), (1368, 1009668), (1584, 871986), (1672, 826092), (1824, 757251), (1881, 734304), (2052, 673112), (2376, 581324), (2508, 550728), (2736, 504834), (3168, 435993), (3344, 413046), (3762, 367152), (4104, 336556), (4752, 290662), (5016, 275364), (5472, 252417), (5643, 244768), (6688, 206523), (7524, 183576), (7649, 180576), (8208, 168278), (9504, 145331), (10032, 137682), (11286, 122384), (15048, 91788), (15298, 90288), (16416, 84139), (20064, 68841), (22572, 61192), (22947, 60192), (30096, 45894), (30596, 45144)]