40351584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 135475200

約数和(自身を除く): 95123616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 149, 156, 168, 182, 186, 208, 217, 224, 248, 273, 298, 312, 336, 364, 372, 403, 416, 434, 447, 496, 546, 596, 624, 651, 672, 728, 744, 806, 868, 894, 992, 1043, 1092, 1192, 1209, 1248, 1302, 1456, 1488, 1612, 1736, 1788, 1937, 2086, 2184, 2384, 2418, 2604, 2821, 2912, 2976, 3129, 3224, 3472, 3576, 3874, 4172, 4368, 4619, 4768, 4836, 5208, 5642, 5811, 6258, 6448, 6944, 7152, 7748, 8344, 8463, 8736, 9238, 9672, 10416, 11284, 11622, 12516, 12896, 13559, 13857, 14304, 15496, 16688, 16926, 18476, 19344, 20832, 22568, 23244, 25032, 27118, 27714, 30992, 32333, 33376, 33852, 36952, 38688, 40677, 45136, 46488, 50064, 54236, 55428, 60047, 61984, 64666, 67704, 73904, 81354, 90272, 92976, 96999, 100128, 108472, 110856, 120094, 129332, 135408, 147808, 162708, 180141, 185952, 193998, 216944, 221712, 240188, 258664, 270816, 325416, 360282, 387996, 420329, 433888, 443424, 480376, 517328, 650832, 720564, 775992, 840658, 960752, 1034656, 1260987, 1301664, 1441128, 1551984, 1681316, 1921504, 2521974, 2882256, 3103968, 3362632, 5043948, 5764512, 6725264, 10087896, 13450528, 20175792, 40351584]

約数ペア:

[(1, 40351584), (2, 20175792), (3, 13450528), (4, 10087896), (6, 6725264), (7, 5764512), (8, 5043948), (12, 3362632), (13, 3103968), (14, 2882256), (16, 2521974), (21, 1921504), (24, 1681316), (26, 1551984), (28, 1441128), (31, 1301664), (32, 1260987), (39, 1034656), (42, 960752), (48, 840658), (52, 775992), (56, 720564), (62, 650832), (78, 517328), (84, 480376), (91, 443424), (93, 433888), (96, 420329), (104, 387996), (112, 360282), (124, 325416), (149, 270816), (156, 258664), (168, 240188), (182, 221712), (186, 216944), (208, 193998), (217, 185952), (224, 180141), (248, 162708), (273, 147808), (298, 135408), (312, 129332), (336, 120094), (364, 110856), (372, 108472), (403, 100128), (416, 96999), (434, 92976), (447, 90272), (496, 81354), (546, 73904), (596, 67704), (624, 64666), (651, 61984), (672, 60047), (728, 55428), (744, 54236), (806, 50064), (868, 46488), (894, 45136), (992, 40677), (1043, 38688), (1092, 36952), (1192, 33852), (1209, 33376), (1248, 32333), (1302, 30992), (1456, 27714), (1488, 27118), (1612, 25032), (1736, 23244), (1788, 22568), (1937, 20832), (2086, 19344), (2184, 18476), (2384, 16926), (2418, 16688), (2604, 15496), (2821, 14304), (2912, 13857), (2976, 13559), (3129, 12896), (3224, 12516), (3472, 11622), (3576, 11284), (3874, 10416), (4172, 9672), (4368, 9238), (4619, 8736), (4768, 8463), (4836, 8344), (5208, 7748), (5642, 7152), (5811, 6944), (6258, 6448)]