87481690128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{39829}}^1$

素因数の和:42029

約数の個数: 120

約数和(自身を含む): 279937985600

約数和(自身を除く): 192456295472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 2179, 4358, 6537, 8716, 13074, 15253, 17432, 19611, 26148, 30506, 34864, 39222, 39829, 45759, 52296, 61012, 78444, 79658, 91518, 104592, 119487, 122024, 137277, 156888, 159316, 183036, 238974, 244048, 274554, 278803, 313776, 318632, 358461, 366072, 477948, 549108, 557606, 637264, 716922, 732144, 836409, 955896, 1098216, 1115212, 1433844, 1672818, 1911792, 2196432, 2230424, 2509227, 2867688, 3345636, 4460848, 5018454, 5735376, 6691272, 10036908, 13382544, 20073816, 40147632, 86787391, 173574782, 260362173, 347149564, 520724346, 607511737, 694299128, 781086519, 1041448692, 1215023474, 1388598256, 1562173038, 1822535211, 2082897384, 2430046948, 3124346076, 3645070422, 4165794768, 4860093896, 5467605633, 6248692152, 7290140844, 9720187792, 10935211266, 12497384304, 14580281688, 21870422532, 29160563376, 43740845064, 87481690128]

約数ペア:

[(1, 87481690128), (2, 43740845064), (3, 29160563376), (4, 21870422532), (6, 14580281688), (7, 12497384304), (8, 10935211266), (9, 9720187792), (12, 7290140844), (14, 6248692152), (16, 5467605633), (18, 4860093896), (21, 4165794768), (24, 3645070422), (28, 3124346076), (36, 2430046948), (42, 2082897384), (48, 1822535211), (56, 1562173038), (63, 1388598256), (72, 1215023474), (84, 1041448692), (112, 781086519), (126, 694299128), (144, 607511737), (168, 520724346), (252, 347149564), (336, 260362173), (504, 173574782), (1008, 86787391), (2179, 40147632), (4358, 20073816), (6537, 13382544), (8716, 10036908), (13074, 6691272), (15253, 5735376), (17432, 5018454), (19611, 4460848), (26148, 3345636), (30506, 2867688), (34864, 2509227), (39222, 2230424), (39829, 2196432), (45759, 1911792), (52296, 1672818), (61012, 1433844), (78444, 1115212), (79658, 1098216), (91518, 955896), (104592, 836409), (119487, 732144), (122024, 716922), (137277, 637264), (156888, 557606), (159316, 549108), (183036, 477948), (238974, 366072), (244048, 358461), (274554, 318632), (278803, 313776)]