427095984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 1339200000

約数和(自身を除く): 912104016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 149, 152, 168, 228, 266, 298, 304, 336, 399, 447, 449, 456, 532, 596, 798, 894, 898, 912, 1043, 1064, 1192, 1347, 1596, 1788, 1796, 2086, 2128, 2384, 2694, 2831, 3129, 3143, 3192, 3576, 3592, 4172, 5388, 5662, 6258, 6286, 6384, 7152, 7184, 8344, 8493, 8531, 9429, 10776, 11324, 12516, 12572, 16688, 16986, 17062, 18858, 19817, 21552, 22648, 25032, 25144, 25593, 33972, 34124, 37716, 39634, 45296, 50064, 50288, 51186, 59451, 59717, 66901, 67944, 68248, 75432, 79268, 102372, 118902, 119434, 133802, 135888, 136496, 150864, 158536, 179151, 200703, 204744, 237804, 238868, 267604, 317072, 358302, 401406, 409488, 468307, 475608, 477736, 535208, 716604, 802812, 936614, 951216, 955472, 1070416, 1271119, 1404921, 1433208, 1605624, 1873228, 2542238, 2809842, 2866416, 3211248, 3746456, 3813357, 5084476, 5619684, 7492912, 7626714, 8897833, 10168952, 11239368, 15253428, 17795666, 20337904, 22478736, 26693499, 30506856, 35591332, 53386998, 61013712, 71182664, 106773996, 142365328, 213547992, 427095984]

約数ペア:

[(1, 427095984), (2, 213547992), (3, 142365328), (4, 106773996), (6, 71182664), (7, 61013712), (8, 53386998), (12, 35591332), (14, 30506856), (16, 26693499), (19, 22478736), (21, 20337904), (24, 17795666), (28, 15253428), (38, 11239368), (42, 10168952), (48, 8897833), (56, 7626714), (57, 7492912), (76, 5619684), (84, 5084476), (112, 3813357), (114, 3746456), (133, 3211248), (149, 2866416), (152, 2809842), (168, 2542238), (228, 1873228), (266, 1605624), (298, 1433208), (304, 1404921), (336, 1271119), (399, 1070416), (447, 955472), (449, 951216), (456, 936614), (532, 802812), (596, 716604), (798, 535208), (894, 477736), (898, 475608), (912, 468307), (1043, 409488), (1064, 401406), (1192, 358302), (1347, 317072), (1596, 267604), (1788, 238868), (1796, 237804), (2086, 204744), (2128, 200703), (2384, 179151), (2694, 158536), (2831, 150864), (3129, 136496), (3143, 135888), (3192, 133802), (3576, 119434), (3592, 118902), (4172, 102372), (5388, 79268), (5662, 75432), (6258, 68248), (6286, 67944), (6384, 66901), (7152, 59717), (7184, 59451), (8344, 51186), (8493, 50288), (8531, 50064), (9429, 45296), (10776, 39634), (11324, 37716), (12516, 34124), (12572, 33972), (16688, 25593), (16986, 25144), (17062, 25032), (18858, 22648), (19817, 21552)]