220858521552

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{669463}}^1$

素因数の和:669585

約数の個数: 120

約数和(自身を含む): 647505580800

約数和(自身を除く): 426647059248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 79, 87, 116, 144, 158, 174, 232, 237, 261, 316, 348, 464, 474, 522, 632, 696, 711, 948, 1044, 1264, 1392, 1422, 1896, 2088, 2291, 2844, 3792, 4176, 4582, 5688, 6873, 9164, 11376, 13746, 18328, 20619, 27492, 36656, 41238, 54984, 82476, 109968, 164952, 329904, 669463, 1338926, 2008389, 2677852, 4016778, 5355704, 6025167, 8033556, 10711408, 12050334, 16067112, 19414427, 24100668, 32134224, 38828854, 48201336, 52887577, 58243281, 77657708, 96402672, 105775154, 116486562, 155315416, 158662731, 174729843, 211550308, 232973124, 310630832, 317325462, 349459686, 423100616, 465946248, 475988193, 634650924, 698919372, 846201232, 931892496, 951976386, 1269301848, 1397838744, 1533739733, 1903952772, 2538603696, 2795677488, 3067479466, 3807905544, 4601219199, 6134958932, 7615811088, 9202438398, 12269917864, 13803657597, 18404876796, 24539835728, 27607315194, 36809753592, 55214630388, 73619507184, 110429260776, 220858521552]

約数ペア:

[(1, 220858521552), (2, 110429260776), (3, 73619507184), (4, 55214630388), (6, 36809753592), (8, 27607315194), (9, 24539835728), (12, 18404876796), (16, 13803657597), (18, 12269917864), (24, 9202438398), (29, 7615811088), (36, 6134958932), (48, 4601219199), (58, 3807905544), (72, 3067479466), (79, 2795677488), (87, 2538603696), (116, 1903952772), (144, 1533739733), (158, 1397838744), (174, 1269301848), (232, 951976386), (237, 931892496), (261, 846201232), (316, 698919372), (348, 634650924), (464, 475988193), (474, 465946248), (522, 423100616), (632, 349459686), (696, 317325462), (711, 310630832), (948, 232973124), (1044, 211550308), (1264, 174729843), (1392, 158662731), (1422, 155315416), (1896, 116486562), (2088, 105775154), (2291, 96402672), (2844, 77657708), (3792, 58243281), (4176, 52887577), (4582, 48201336), (5688, 38828854), (6873, 32134224), (9164, 24100668), (11376, 19414427), (13746, 16067112), (18328, 12050334), (20619, 10711408), (27492, 8033556), (36656, 6025167), (41238, 5355704), (54984, 4016778), (82476, 2677852), (109968, 2008389), (164952, 1338926), (329904, 669463)]