1570693940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 3516549120

約数和(自身を除く): 1945855180

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 157, 188, 235, 290, 314, 367, 470, 580, 628, 734, 785, 940, 1363, 1468, 1570, 1835, 2726, 3140, 3670, 4553, 5452, 6815, 7340, 7379, 9106, 10643, 13630, 14758, 17249, 18212, 21286, 22765, 27260, 29516, 34498, 36895, 42572, 45530, 53215, 57619, 68996, 73790, 86245, 91060, 106430, 115238, 147580, 172490, 212860, 213991, 230476, 288095, 344980, 427982, 500221, 576190, 855964, 1000442, 1069955, 1152380, 1670951, 2000884, 2139910, 2501105, 2708093, 3341902, 4279820, 5002210, 5416186, 6683804, 8354755, 10004420, 10832372, 13540465, 16709510, 27080930, 33419020, 54161860, 78534697, 157069394, 314138788, 392673485, 785346970, 1570693940]

約数ペア:

[(1, 1570693940), (2, 785346970), (4, 392673485), (5, 314138788), (10, 157069394), (20, 78534697), (29, 54161860), (47, 33419020), (58, 27080930), (94, 16709510), (116, 13540465), (145, 10832372), (157, 10004420), (188, 8354755), (235, 6683804), (290, 5416186), (314, 5002210), (367, 4279820), (470, 3341902), (580, 2708093), (628, 2501105), (734, 2139910), (785, 2000884), (940, 1670951), (1363, 1152380), (1468, 1069955), (1570, 1000442), (1835, 855964), (2726, 576190), (3140, 500221), (3670, 427982), (4553, 344980), (5452, 288095), (6815, 230476), (7340, 213991), (7379, 212860), (9106, 172490), (10643, 147580), (13630, 115238), (14758, 106430), (17249, 91060), (18212, 86245), (21286, 73790), (22765, 68996), (27260, 57619), (29516, 53215), (34498, 45530), (36895, 42572)]