142597728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5441}}^1$

素因数の和:5477

約数の個数: 144

約数和(自身を含む): 499183776

約数和(自身を除く): 356586048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 5441, 6552, 8736, 10882, 13104, 16323, 21764, 26208, 32646, 38087, 43528, 48969, 65292, 70733, 76174, 87056, 97938, 114261, 130584, 141466, 152348, 174112, 195876, 212199, 228522, 261168, 282932, 304696, 342783, 391752, 424398, 457044, 495131, 522336, 565864, 609392, 636597, 685566, 783504, 848796, 914088, 990262, 1131728, 1218784, 1273194, 1371132, 1485393, 1567008, 1697592, 1828176, 1980524, 2263456, 2546388, 2742264, 2970786, 3395184, 3656352, 3961048, 4456179, 5092776, 5484528, 5941572, 6790368, 7922096, 8912358, 10185552, 10969056, 11883144, 15844192, 17824716, 20371104, 23766288, 35649432, 47532576, 71298864, 142597728]

約数ペア:

[(1, 142597728), (2, 71298864), (3, 47532576), (4, 35649432), (6, 23766288), (7, 20371104), (8, 17824716), (9, 15844192), (12, 11883144), (13, 10969056), (14, 10185552), (16, 8912358), (18, 7922096), (21, 6790368), (24, 5941572), (26, 5484528), (28, 5092776), (32, 4456179), (36, 3961048), (39, 3656352), (42, 3395184), (48, 2970786), (52, 2742264), (56, 2546388), (63, 2263456), (72, 1980524), (78, 1828176), (84, 1697592), (91, 1567008), (96, 1485393), (104, 1371132), (112, 1273194), (117, 1218784), (126, 1131728), (144, 990262), (156, 914088), (168, 848796), (182, 783504), (208, 685566), (224, 636597), (234, 609392), (252, 565864), (273, 522336), (288, 495131), (312, 457044), (336, 424398), (364, 391752), (416, 342783), (468, 304696), (504, 282932), (546, 261168), (624, 228522), (672, 212199), (728, 195876), (819, 174112), (936, 152348), (1008, 141466), (1092, 130584), (1248, 114261), (1456, 97938), (1638, 87056), (1872, 76174), (2016, 70733), (2184, 65292), (2912, 48969), (3276, 43528), (3744, 38087), (4368, 32646), (5441, 26208), (6552, 21764), (8736, 16323), (10882, 13104)]