40504352

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 99348480

約数和(自身を除く): 58844128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 307, 434, 496, 532, 589, 608, 614, 868, 992, 1064, 1178, 1228, 1736, 2128, 2149, 2356, 2456, 3472, 4123, 4256, 4298, 4712, 4912, 5833, 6944, 8246, 8596, 9424, 9517, 9824, 11666, 16492, 17192, 18848, 19034, 23332, 32984, 34384, 38068, 40831, 46664, 65968, 66619, 68768, 76136, 81662, 93328, 131936, 133238, 152272, 163324, 180823, 186656, 266476, 304544, 326648, 361646, 532952, 653296, 723292, 1065904, 1265761, 1306592, 1446584, 2131808, 2531522, 2893168, 5063044, 5786336, 10126088, 20252176, 40504352]

約数ペア:

[(1, 40504352), (2, 20252176), (4, 10126088), (7, 5786336), (8, 5063044), (14, 2893168), (16, 2531522), (19, 2131808), (28, 1446584), (31, 1306592), (32, 1265761), (38, 1065904), (56, 723292), (62, 653296), (76, 532952), (112, 361646), (124, 326648), (133, 304544), (152, 266476), (217, 186656), (224, 180823), (248, 163324), (266, 152272), (304, 133238), (307, 131936), (434, 93328), (496, 81662), (532, 76136), (589, 68768), (608, 66619), (614, 65968), (868, 46664), (992, 40831), (1064, 38068), (1178, 34384), (1228, 32984), (1736, 23332), (2128, 19034), (2149, 18848), (2356, 17192), (2456, 16492), (3472, 11666), (4123, 9824), (4256, 9517), (4298, 9424), (4712, 8596), (4912, 8246), (5833, 6944)]