32609920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 92534400

約数和(自身を除く): 59924480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 251, 280, 290, 320, 406, 448, 464, 502, 560, 580, 640, 812, 896, 928, 1004, 1015, 1120, 1160, 1255, 1624, 1757, 1856, 2008, 2030, 2240, 2320, 2510, 3248, 3514, 3712, 4016, 4060, 4480, 4640, 5020, 6496, 7028, 7279, 8032, 8120, 8785, 9280, 10040, 12992, 14056, 14558, 16064, 16240, 17570, 18560, 20080, 25984, 28112, 29116, 32128, 32480, 35140, 36395, 40160, 50953, 56224, 58232, 64960, 70280, 72790, 80320, 101906, 112448, 116464, 129920, 140560, 145580, 160640, 203812, 224896, 232928, 254765, 281120, 291160, 407624, 465856, 509530, 562240, 582320, 815248, 931712, 1019060, 1124480, 1164640, 1630496, 2038120, 2329280, 3260992, 4076240, 4658560, 6521984, 8152480, 16304960, 32609920]

約数ペア:

[(1, 32609920), (2, 16304960), (4, 8152480), (5, 6521984), (7, 4658560), (8, 4076240), (10, 3260992), (14, 2329280), (16, 2038120), (20, 1630496), (28, 1164640), (29, 1124480), (32, 1019060), (35, 931712), (40, 815248), (56, 582320), (58, 562240), (64, 509530), (70, 465856), (80, 407624), (112, 291160), (116, 281120), (128, 254765), (140, 232928), (145, 224896), (160, 203812), (203, 160640), (224, 145580), (232, 140560), (251, 129920), (280, 116464), (290, 112448), (320, 101906), (406, 80320), (448, 72790), (464, 70280), (502, 64960), (560, 58232), (580, 56224), (640, 50953), (812, 40160), (896, 36395), (928, 35140), (1004, 32480), (1015, 32128), (1120, 29116), (1160, 28112), (1255, 25984), (1624, 20080), (1757, 18560), (1856, 17570), (2008, 16240), (2030, 16064), (2240, 14558), (2320, 14056), (2510, 12992), (3248, 10040), (3514, 9280), (3712, 8785), (4016, 8120), (4060, 8032), (4480, 7279), (4640, 7028), (5020, 6496)]