450945912

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 1216166400

約数和(自身を除く): 765220488

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 89, 92, 134, 137, 138, 178, 184, 201, 267, 268, 274, 276, 356, 402, 411, 534, 536, 548, 552, 712, 804, 822, 1068, 1096, 1541, 1608, 1644, 2047, 2136, 3082, 3151, 3288, 4094, 4623, 5963, 6141, 6164, 6302, 8188, 9179, 9246, 9453, 11926, 12193, 12282, 12328, 12604, 16376, 17889, 18358, 18492, 18906, 23852, 24386, 24564, 25208, 27537, 35778, 36579, 36716, 36984, 37812, 47704, 48772, 49128, 55074, 71556, 73158, 73432, 75624, 97544, 110148, 137149, 143112, 146316, 211117, 220296, 274298, 280439, 292632, 411447, 422234, 548596, 560878, 633351, 816931, 822894, 841317, 844468, 1097192, 1121756, 1266702, 1633862, 1645788, 1682634, 1688936, 2243512, 2450793, 2533404, 3267724, 3291576, 3365268, 4901586, 5066808, 6535448, 6730536, 9803172, 18789413, 19606344, 37578826, 56368239, 75157652, 112736478, 150315304, 225472956, 450945912]

約数ペア:

[(1, 450945912), (2, 225472956), (3, 150315304), (4, 112736478), (6, 75157652), (8, 56368239), (12, 37578826), (23, 19606344), (24, 18789413), (46, 9803172), (67, 6730536), (69, 6535448), (89, 5066808), (92, 4901586), (134, 3365268), (137, 3291576), (138, 3267724), (178, 2533404), (184, 2450793), (201, 2243512), (267, 1688936), (268, 1682634), (274, 1645788), (276, 1633862), (356, 1266702), (402, 1121756), (411, 1097192), (534, 844468), (536, 841317), (548, 822894), (552, 816931), (712, 633351), (804, 560878), (822, 548596), (1068, 422234), (1096, 411447), (1541, 292632), (1608, 280439), (1644, 274298), (2047, 220296), (2136, 211117), (3082, 146316), (3151, 143112), (3288, 137149), (4094, 110148), (4623, 97544), (5963, 75624), (6141, 73432), (6164, 73158), (6302, 71556), (8188, 55074), (9179, 49128), (9246, 48772), (9453, 47704), (11926, 37812), (12193, 36984), (12282, 36716), (12328, 36579), (12604, 35778), (16376, 27537), (17889, 25208), (18358, 24564), (18492, 24386), (18906, 23852)]