628019616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:627

約数の個数: 192

約数和(自身を含む): 2006968320

約数和(自身を除く): 1378948704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 101, 112, 114, 133, 152, 168, 202, 224, 228, 266, 303, 304, 336, 399, 404, 456, 487, 532, 606, 608, 672, 707, 798, 808, 912, 974, 1064, 1212, 1414, 1461, 1596, 1616, 1824, 1919, 1948, 2121, 2128, 2424, 2828, 2922, 3192, 3232, 3409, 3838, 3896, 4242, 4256, 4848, 5656, 5757, 5844, 6384, 6818, 7676, 7792, 8484, 9253, 9696, 10227, 11312, 11514, 11688, 12768, 13433, 13636, 15352, 15584, 16968, 18506, 20454, 22624, 23028, 23376, 26866, 27272, 27759, 30704, 33936, 37012, 40299, 40908, 46056, 46752, 49187, 53732, 54544, 55518, 61408, 64771, 67872, 74024, 80598, 81816, 92112, 98374, 107464, 109088, 111036, 129542, 147561, 148048, 161196, 163632, 184224, 194313, 196748, 214928, 222072, 259084, 295122, 296096, 322392, 327264, 344309, 388626, 393496, 429856, 444144, 518168, 590244, 644784, 688618, 777252, 786992, 888288, 934553, 1032927, 1036336, 1180488, 1289568, 1377236, 1554504, 1573984, 1869106, 2065854, 2072672, 2360976, 2754472, 2803659, 3109008, 3738212, 4131708, 4721952, 5508944, 5607318, 6218016, 6541871, 7476424, 8263416, 11017888, 11214636, 13083742, 14952848, 16526832, 19625613, 22429272, 26167484, 29905696, 33053664, 39251226, 44858544, 52334968, 78502452, 89717088, 104669936, 157004904, 209339872, 314009808, 628019616]

約数ペア:

[(1, 628019616), (2, 314009808), (3, 209339872), (4, 157004904), (6, 104669936), (7, 89717088), (8, 78502452), (12, 52334968), (14, 44858544), (16, 39251226), (19, 33053664), (21, 29905696), (24, 26167484), (28, 22429272), (32, 19625613), (38, 16526832), (42, 14952848), (48, 13083742), (56, 11214636), (57, 11017888), (76, 8263416), (84, 7476424), (96, 6541871), (101, 6218016), (112, 5607318), (114, 5508944), (133, 4721952), (152, 4131708), (168, 3738212), (202, 3109008), (224, 2803659), (228, 2754472), (266, 2360976), (303, 2072672), (304, 2065854), (336, 1869106), (399, 1573984), (404, 1554504), (456, 1377236), (487, 1289568), (532, 1180488), (606, 1036336), (608, 1032927), (672, 934553), (707, 888288), (798, 786992), (808, 777252), (912, 688618), (974, 644784), (1064, 590244), (1212, 518168), (1414, 444144), (1461, 429856), (1596, 393496), (1616, 388626), (1824, 344309), (1919, 327264), (1948, 322392), (2121, 296096), (2128, 295122), (2424, 259084), (2828, 222072), (2922, 214928), (3192, 196748), (3232, 194313), (3409, 184224), (3838, 163632), (3896, 161196), (4242, 148048), (4256, 147561), (4848, 129542), (5656, 111036), (5757, 109088), (5844, 107464), (6384, 98374), (6818, 92112), (7676, 81816), (7792, 80598), (8484, 74024), (9253, 67872), (9696, 64771), (10227, 61408), (11312, 55518), (11514, 54544), (11688, 53732), (12768, 49187), (13433, 46752), (13636, 46056), (15352, 40908), (15584, 40299), (16968, 37012), (18506, 33936), (20454, 30704), (22624, 27759), (23028, 27272), (23376, 26866)]