441036186880

素因数分解:

$2^8\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{35423}}^1$

素因数の和:35652

約数の個数: 144

約数和(自身を含む): 1079148801024

約数和(自身を除く): 638112614144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 137, 142, 160, 256, 274, 284, 320, 355, 548, 568, 640, 685, 710, 1096, 1136, 1280, 1370, 1420, 2192, 2272, 2740, 2840, 4384, 4544, 5480, 5680, 8768, 9088, 9727, 10960, 11360, 17536, 18176, 19454, 21920, 22720, 35072, 35423, 38908, 43840, 45440, 48635, 70846, 77816, 87680, 90880, 97270, 141692, 155632, 175360, 177115, 194540, 283384, 311264, 354230, 389080, 566768, 622528, 708460, 778160, 1133536, 1245056, 1416920, 1556320, 2267072, 2490112, 2515033, 2833840, 3112640, 4534144, 4852951, 5030066, 5667680, 6225280, 9068288, 9705902, 10060132, 11335360, 12450560, 12575165, 19411804, 20120264, 22670720, 24264755, 25150330, 38823608, 40240528, 45341440, 48529510, 50300660, 77647216, 80481056, 97059020, 100601320, 155294432, 160962112, 194118040, 201202640, 310588864, 321924224, 344559521, 388236080, 402405280, 621177728, 643848448, 689119042, 776472160, 804810560, 1242355456, 1378238084, 1552944320, 1609621120, 1722797605, 2756476168, 3105888640, 3219242240, 3445595210, 5512952336, 6211777280, 6891190420, 11025904672, 13782380840, 22051809344, 27564761680, 44103618688, 55129523360, 88207237376, 110259046720, 220518093440, 441036186880]

約数ペア:

[(1, 441036186880), (2, 220518093440), (4, 110259046720), (5, 88207237376), (8, 55129523360), (10, 44103618688), (16, 27564761680), (20, 22051809344), (32, 13782380840), (40, 11025904672), (64, 6891190420), (71, 6211777280), (80, 5512952336), (128, 3445595210), (137, 3219242240), (142, 3105888640), (160, 2756476168), (256, 1722797605), (274, 1609621120), (284, 1552944320), (320, 1378238084), (355, 1242355456), (548, 804810560), (568, 776472160), (640, 689119042), (685, 643848448), (710, 621177728), (1096, 402405280), (1136, 388236080), (1280, 344559521), (1370, 321924224), (1420, 310588864), (2192, 201202640), (2272, 194118040), (2740, 160962112), (2840, 155294432), (4384, 100601320), (4544, 97059020), (5480, 80481056), (5680, 77647216), (8768, 50300660), (9088, 48529510), (9727, 45341440), (10960, 40240528), (11360, 38823608), (17536, 25150330), (18176, 24264755), (19454, 22670720), (21920, 20120264), (22720, 19411804), (35072, 12575165), (35423, 12450560), (38908, 11335360), (43840, 10060132), (45440, 9705902), (48635, 9068288), (70846, 6225280), (77816, 5667680), (87680, 5030066), (90880, 4852951), (97270, 4534144), (141692, 3112640), (155632, 2833840), (175360, 2515033), (177115, 2490112), (194540, 2267072), (283384, 1556320), (311264, 1416920), (354230, 1245056), (389080, 1133536), (566768, 778160), (622528, 708460)]