40152802832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1\times {\mathrm{1489}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 81562302000

約数和(自身を除く): 41409499168

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 653, 712, 1306, 1424, 1489, 2581, 2612, 2978, 5162, 5224, 5956, 10324, 10448, 11912, 18937, 20648, 23824, 37874, 41296, 43181, 58117, 75748, 86362, 116234, 132521, 151496, 172724, 232468, 265042, 302992, 345448, 464936, 530084, 690896, 929872, 972317, 1060168, 1685393, 1944634, 2120336, 3370786, 3843109, 3889268, 6741572, 7686218, 7778536, 13483144, 15372436, 15557072, 26966288, 28197193, 30744872, 56394386, 61489744, 86536213, 112788772, 173072426, 225577544, 346144852, 451155088, 692289704, 1384579408, 2509550177, 5019100354, 10038200708, 20076401416, 40152802832]

約数ペア:

[(1, 40152802832), (2, 20076401416), (4, 10038200708), (8, 5019100354), (16, 2509550177), (29, 1384579408), (58, 692289704), (89, 451155088), (116, 346144852), (178, 225577544), (232, 173072426), (356, 112788772), (464, 86536213), (653, 61489744), (712, 56394386), (1306, 30744872), (1424, 28197193), (1489, 26966288), (2581, 15557072), (2612, 15372436), (2978, 13483144), (5162, 7778536), (5224, 7686218), (5956, 6741572), (10324, 3889268), (10448, 3843109), (11912, 3370786), (18937, 2120336), (20648, 1944634), (23824, 1685393), (37874, 1060168), (41296, 972317), (43181, 929872), (58117, 690896), (75748, 530084), (86362, 464936), (116234, 345448), (132521, 302992), (151496, 265042), (172724, 232468)]