280723865016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{119981}}^1$

素因数の和:120749

約数の個数: 128

約数和(自身を含む): 845441164800

約数和(自身を除く): 564717299784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 733, 798, 1064, 1466, 1596, 2199, 2932, 3192, 4398, 5131, 5864, 8796, 10262, 13927, 15393, 17592, 20524, 27854, 30786, 41048, 41781, 55708, 61572, 83562, 97489, 111416, 119981, 123144, 167124, 194978, 239962, 292467, 334248, 359943, 389956, 479924, 584934, 719886, 779912, 839867, 959848, 1169868, 1439772, 1679734, 2279639, 2339736, 2519601, 2879544, 3359468, 4559278, 5039202, 6718936, 6838917, 9118556, 10078404, 13677834, 15957473, 18237112, 20156808, 27355668, 31914946, 47872419, 54711336, 63829892, 87946073, 95744838, 127659784, 175892146, 191489676, 263838219, 351784292, 382979352, 527676438, 615622511, 703568584, 1055352876, 1231245022, 1670975387, 1846867533, 2110705752, 2462490044, 3341950774, 3693735066, 4924980088, 5012926161, 6683901548, 7387470132, 10025852322, 11696827709, 13367803096, 14774940264, 20051704644, 23393655418, 35090483127, 40103409288, 46787310836, 70180966254, 93574621672, 140361932508, 280723865016]

約数ペア:

[(1, 280723865016), (2, 140361932508), (3, 93574621672), (4, 70180966254), (6, 46787310836), (7, 40103409288), (8, 35090483127), (12, 23393655418), (14, 20051704644), (19, 14774940264), (21, 13367803096), (24, 11696827709), (28, 10025852322), (38, 7387470132), (42, 6683901548), (56, 5012926161), (57, 4924980088), (76, 3693735066), (84, 3341950774), (114, 2462490044), (133, 2110705752), (152, 1846867533), (168, 1670975387), (228, 1231245022), (266, 1055352876), (399, 703568584), (456, 615622511), (532, 527676438), (733, 382979352), (798, 351784292), (1064, 263838219), (1466, 191489676), (1596, 175892146), (2199, 127659784), (2932, 95744838), (3192, 87946073), (4398, 63829892), (5131, 54711336), (5864, 47872419), (8796, 31914946), (10262, 27355668), (13927, 20156808), (15393, 18237112), (17592, 15957473), (20524, 13677834), (27854, 10078404), (30786, 9118556), (41048, 6838917), (41781, 6718936), (55708, 5039202), (61572, 4559278), (83562, 3359468), (97489, 2879544), (111416, 2519601), (119981, 2339736), (123144, 2279639), (167124, 1679734), (194978, 1439772), (239962, 1169868), (292467, 959848), (334248, 839867), (359943, 779912), (389956, 719886), (479924, 584934)]