456174432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3187}}^1$

素因数の和:3281

約数の個数: 144

約数和(自身を含む): 1503919872

約数和(自身を除く): 1047745440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2982, 3187, 3408, 3976, 4473, 5112, 5964, 6374, 6816, 7952, 8946, 9561, 10224, 11928, 12748, 15904, 17892, 19122, 20448, 22309, 23856, 25496, 28683, 35784, 38244, 44618, 47712, 50992, 57366, 66927, 71568, 76488, 89236, 101984, 114732, 133854, 143136, 152976, 178472, 200781, 226277, 229464, 267708, 305952, 356944, 401562, 452554, 458928, 535416, 678831, 713888, 803124, 905108, 917856, 1070832, 1357662, 1583939, 1606248, 1810216, 2036493, 2141664, 2715324, 3167878, 3212496, 3620432, 4072986, 4751817, 5430648, 6335756, 6424992, 7240864, 8145972, 9503634, 10861296, 12671512, 14255451, 16291944, 19007268, 21722592, 25343024, 28510902, 32583888, 38014536, 50686048, 57021804, 65167776, 76029072, 114043608, 152058144, 228087216, 456174432]

約数ペア:

[(1, 456174432), (2, 228087216), (3, 152058144), (4, 114043608), (6, 76029072), (7, 65167776), (8, 57021804), (9, 50686048), (12, 38014536), (14, 32583888), (16, 28510902), (18, 25343024), (21, 21722592), (24, 19007268), (28, 16291944), (32, 14255451), (36, 12671512), (42, 10861296), (48, 9503634), (56, 8145972), (63, 7240864), (71, 6424992), (72, 6335756), (84, 5430648), (96, 4751817), (112, 4072986), (126, 3620432), (142, 3212496), (144, 3167878), (168, 2715324), (213, 2141664), (224, 2036493), (252, 1810216), (284, 1606248), (288, 1583939), (336, 1357662), (426, 1070832), (497, 917856), (504, 905108), (568, 803124), (639, 713888), (672, 678831), (852, 535416), (994, 458928), (1008, 452554), (1136, 401562), (1278, 356944), (1491, 305952), (1704, 267708), (1988, 229464), (2016, 226277), (2272, 200781), (2556, 178472), (2982, 152976), (3187, 143136), (3408, 133854), (3976, 114732), (4473, 101984), (5112, 89236), (5964, 76488), (6374, 71568), (6816, 66927), (7952, 57366), (8946, 50992), (9561, 47712), (10224, 44618), (11928, 38244), (12748, 35784), (15904, 28683), (17892, 25496), (19122, 23856), (20448, 22309)]