40943952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 132312960

約数和(自身を除く): 91369008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 151, 168, 252, 269, 302, 336, 453, 504, 538, 604, 807, 906, 1008, 1057, 1076, 1208, 1359, 1614, 1812, 1883, 2114, 2152, 2416, 2421, 2718, 3171, 3228, 3624, 3766, 4228, 4304, 4842, 5436, 5649, 6342, 6456, 7248, 7532, 8456, 9513, 9684, 10872, 11298, 12684, 12912, 15064, 16912, 16947, 19026, 19368, 21744, 22596, 25368, 30128, 33894, 38052, 38736, 40619, 45192, 50736, 67788, 76104, 81238, 90384, 121857, 135576, 152208, 162476, 243714, 271152, 284333, 324952, 365571, 487428, 568666, 649904, 731142, 852999, 974856, 1137332, 1462284, 1705998, 1949712, 2274664, 2558997, 2924568, 3411996, 4549328, 5117994, 5849136, 6823992, 10235988, 13647984, 20471976, 40943952]

約数ペア:

[(1, 40943952), (2, 20471976), (3, 13647984), (4, 10235988), (6, 6823992), (7, 5849136), (8, 5117994), (9, 4549328), (12, 3411996), (14, 2924568), (16, 2558997), (18, 2274664), (21, 1949712), (24, 1705998), (28, 1462284), (36, 1137332), (42, 974856), (48, 852999), (56, 731142), (63, 649904), (72, 568666), (84, 487428), (112, 365571), (126, 324952), (144, 284333), (151, 271152), (168, 243714), (252, 162476), (269, 152208), (302, 135576), (336, 121857), (453, 90384), (504, 81238), (538, 76104), (604, 67788), (807, 50736), (906, 45192), (1008, 40619), (1057, 38736), (1076, 38052), (1208, 33894), (1359, 30128), (1614, 25368), (1812, 22596), (1883, 21744), (2114, 19368), (2152, 19026), (2416, 16947), (2421, 16912), (2718, 15064), (3171, 12912), (3228, 12684), (3624, 11298), (3766, 10872), (4228, 9684), (4304, 9513), (4842, 8456), (5436, 7532), (5649, 7248), (6342, 6456)]