315376152

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 992898480

約数和(自身を除く): 677522328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 421, 546, 588, 637, 686, 728, 842, 1029, 1092, 1176, 1263, 1274, 1372, 1684, 1911, 2058, 2184, 2401, 2526, 2548, 2744, 2947, 3368, 3822, 4116, 4459, 4802, 5052, 5096, 5473, 5894, 7203, 7644, 8232, 8841, 8918, 9604, 10104, 10946, 11788, 13377, 14406, 15288, 16419, 17682, 17836, 19208, 20629, 21892, 23576, 26754, 28812, 31213, 32838, 35364, 35672, 38311, 41258, 43784, 53508, 57624, 61887, 62426, 65676, 70728, 76622, 82516, 93639, 107016, 114933, 123774, 124852, 131352, 144403, 153244, 165032, 187278, 229866, 247548, 249704, 268177, 288806, 306488, 374556, 433209, 459732, 495096, 536354, 577612, 749112, 804531, 866418, 919464, 1010821, 1072708, 1155224, 1609062, 1732836, 1877239, 2021642, 2145416, 3032463, 3218124, 3465672, 3754478, 4043284, 5631717, 6064926, 6436248, 7508956, 8086568, 11263434, 12129852, 13140673, 15017912, 22526868, 24259704, 26281346, 39422019, 45053736, 52562692, 78844038, 105125384, 157688076, 315376152]

約数ペア:

[(1, 315376152), (2, 157688076), (3, 105125384), (4, 78844038), (6, 52562692), (7, 45053736), (8, 39422019), (12, 26281346), (13, 24259704), (14, 22526868), (21, 15017912), (24, 13140673), (26, 12129852), (28, 11263434), (39, 8086568), (42, 7508956), (49, 6436248), (52, 6064926), (56, 5631717), (78, 4043284), (84, 3754478), (91, 3465672), (98, 3218124), (104, 3032463), (147, 2145416), (156, 2021642), (168, 1877239), (182, 1732836), (196, 1609062), (273, 1155224), (294, 1072708), (312, 1010821), (343, 919464), (364, 866418), (392, 804531), (421, 749112), (546, 577612), (588, 536354), (637, 495096), (686, 459732), (728, 433209), (842, 374556), (1029, 306488), (1092, 288806), (1176, 268177), (1263, 249704), (1274, 247548), (1372, 229866), (1684, 187278), (1911, 165032), (2058, 153244), (2184, 144403), (2401, 131352), (2526, 124852), (2548, 123774), (2744, 114933), (2947, 107016), (3368, 93639), (3822, 82516), (4116, 76622), (4459, 70728), (4802, 65676), (5052, 62426), (5096, 61887), (5473, 57624), (5894, 53508), (7203, 43784), (7644, 41258), (8232, 38311), (8841, 35672), (8918, 35364), (9604, 32838), (10104, 31213), (10946, 28812), (11788, 26754), (13377, 23576), (14406, 21892), (15288, 20629), (16419, 19208), (17682, 17836)]