1620199467648

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^2\times {\mathrm{3895909}}^1$

素因数の和:3895967

約数の個数: 144

約数和(自身を含む): 4920592768650

約数和(自身を除く): 3300393301002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 361, 384, 456, 576, 608, 684, 722, 912, 1083, 1152, 1216, 1368, 1444, 1824, 2166, 2432, 2736, 2888, 3249, 3648, 4332, 5472, 5776, 6498, 7296, 8664, 10944, 11552, 12996, 17328, 21888, 23104, 25992, 34656, 46208, 51984, 69312, 103968, 138624, 207936, 415872, 3895909, 7791818, 11687727, 15583636, 23375454, 31167272, 35063181, 46750908, 62334544, 70126362, 74022271, 93501816, 124669088, 140252724, 148044542, 187003632, 222066813, 249338176, 280505448, 296089084, 374007264, 444133626, 498676352, 561010896, 592178168, 666200439, 748014528, 888267252, 1122021792, 1184356336, 1332400878, 1406423149, 1496029056, 1776534504, 2244043584, 2368712672, 2664801756, 2812846298, 3553069008, 4219269447, 4488087168, 4737425344, 5329603512, 5625692596, 7106138016, 8438538894, 9474850688, 10659207024, 11251385192, 12657808341, 14212276032, 16877077788, 21318414048, 22502770384, 25315616682, 28424552064, 33754155576, 42636828096, 45005540768, 50631233364, 67508311152, 85273656192, 90011081536, 101262466728, 135016622304, 180022163072, 202524933456, 270033244608, 405049866912, 540066489216, 810099733824, 1620199467648]

約数ペア:

[(1, 1620199467648), (2, 810099733824), (3, 540066489216), (4, 405049866912), (6, 270033244608), (8, 202524933456), (9, 180022163072), (12, 135016622304), (16, 101262466728), (18, 90011081536), (19, 85273656192), (24, 67508311152), (32, 50631233364), (36, 45005540768), (38, 42636828096), (48, 33754155576), (57, 28424552064), (64, 25315616682), (72, 22502770384), (76, 21318414048), (96, 16877077788), (114, 14212276032), (128, 12657808341), (144, 11251385192), (152, 10659207024), (171, 9474850688), (192, 8438538894), (228, 7106138016), (288, 5625692596), (304, 5329603512), (342, 4737425344), (361, 4488087168), (384, 4219269447), (456, 3553069008), (576, 2812846298), (608, 2664801756), (684, 2368712672), (722, 2244043584), (912, 1776534504), (1083, 1496029056), (1152, 1406423149), (1216, 1332400878), (1368, 1184356336), (1444, 1122021792), (1824, 888267252), (2166, 748014528), (2432, 666200439), (2736, 592178168), (2888, 561010896), (3249, 498676352), (3648, 444133626), (4332, 374007264), (5472, 296089084), (5776, 280505448), (6498, 249338176), (7296, 222066813), (8664, 187003632), (10944, 148044542), (11552, 140252724), (12996, 124669088), (17328, 93501816), (21888, 74022271), (23104, 70126362), (25992, 62334544), (34656, 46750908), (46208, 35063181), (51984, 31167272), (69312, 23375454), (103968, 15583636), (138624, 11687727), (207936, 7791818), (415872, 3895909)]