278820116064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{122501}}^1$

素因数の和:123653

約数の個数: 144

約数和(自身を含む): 906975407520

約数和(自身を除く): 628155291456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 1129, 2016, 2258, 3387, 4516, 6774, 7903, 9032, 10161, 13548, 15806, 18064, 20322, 23709, 27096, 31612, 36128, 40644, 47418, 54192, 63224, 71127, 81288, 94836, 108384, 122501, 126448, 142254, 162576, 189672, 245002, 252896, 284508, 325152, 367503, 379344, 490004, 569016, 735006, 758688, 857507, 980008, 1102509, 1138032, 1470012, 1715014, 1960016, 2205018, 2276064, 2572521, 2940024, 3430028, 3920032, 4410036, 5145042, 5880048, 6860056, 7717563, 8820072, 10290084, 11760096, 13720112, 15435126, 17640144, 20580168, 27440224, 30870252, 35280288, 41160336, 61740504, 82320672, 123481008, 138303629, 246962016, 276607258, 414910887, 553214516, 829821774, 968125403, 1106429032, 1244732661, 1659643548, 1936250806, 2212858064, 2489465322, 2904376209, 3319287096, 3872501612, 4425716128, 4978930644, 5808752418, 6638574192, 7745003224, 8713128627, 9957861288, 11617504836, 13277148384, 15490006448, 17426257254, 19915722576, 23235009672, 30980012896, 34852514508, 39831445152, 46470019344, 69705029016, 92940038688, 139410058032, 278820116064]

約数ペア:

[(1, 278820116064), (2, 139410058032), (3, 92940038688), (4, 69705029016), (6, 46470019344), (7, 39831445152), (8, 34852514508), (9, 30980012896), (12, 23235009672), (14, 19915722576), (16, 17426257254), (18, 15490006448), (21, 13277148384), (24, 11617504836), (28, 9957861288), (32, 8713128627), (36, 7745003224), (42, 6638574192), (48, 5808752418), (56, 4978930644), (63, 4425716128), (72, 3872501612), (84, 3319287096), (96, 2904376209), (112, 2489465322), (126, 2212858064), (144, 1936250806), (168, 1659643548), (224, 1244732661), (252, 1106429032), (288, 968125403), (336, 829821774), (504, 553214516), (672, 414910887), (1008, 276607258), (1129, 246962016), (2016, 138303629), (2258, 123481008), (3387, 82320672), (4516, 61740504), (6774, 41160336), (7903, 35280288), (9032, 30870252), (10161, 27440224), (13548, 20580168), (15806, 17640144), (18064, 15435126), (20322, 13720112), (23709, 11760096), (27096, 10290084), (31612, 8820072), (36128, 7717563), (40644, 6860056), (47418, 5880048), (54192, 5145042), (63224, 4410036), (71127, 3920032), (81288, 3430028), (94836, 2940024), (108384, 2572521), (122501, 2276064), (126448, 2205018), (142254, 1960016), (162576, 1715014), (189672, 1470012), (245002, 1138032), (252896, 1102509), (284508, 980008), (325152, 857507), (367503, 758688), (379344, 735006), (490004, 569016)]