142860048

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 379725696

約数和(自身を除く): 236865648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 97, 122, 183, 194, 244, 291, 366, 388, 488, 503, 582, 732, 776, 976, 1006, 1164, 1464, 1509, 1552, 2012, 2328, 2928, 3018, 4024, 4656, 5917, 6036, 8048, 11834, 12072, 17751, 23668, 24144, 30683, 35502, 47336, 48791, 61366, 71004, 92049, 94672, 97582, 122732, 142008, 146373, 184098, 195164, 245464, 284016, 292746, 368196, 390328, 490928, 585492, 736392, 780656, 1170984, 1472784, 2341968, 2976251, 5952502, 8928753, 11905004, 17857506, 23810008, 35715012, 47620016, 71430024, 142860048]

約数ペア:

[(1, 142860048), (2, 71430024), (3, 47620016), (4, 35715012), (6, 23810008), (8, 17857506), (12, 11905004), (16, 8928753), (24, 5952502), (48, 2976251), (61, 2341968), (97, 1472784), (122, 1170984), (183, 780656), (194, 736392), (244, 585492), (291, 490928), (366, 390328), (388, 368196), (488, 292746), (503, 284016), (582, 245464), (732, 195164), (776, 184098), (976, 146373), (1006, 142008), (1164, 122732), (1464, 97582), (1509, 94672), (1552, 92049), (2012, 71004), (2328, 61366), (2928, 48791), (3018, 47336), (4024, 35502), (4656, 30683), (5917, 24144), (6036, 23668), (8048, 17751), (11834, 12072)]