28277749368

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{31513}}^1$

素因数の和:31650

約数の個数: 144

約数和(自身を含む): 85000821360

約数和(自身を除く): 56723071992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 103, 121, 132, 198, 206, 242, 264, 309, 363, 396, 412, 484, 618, 726, 792, 824, 927, 968, 1089, 1133, 1236, 1452, 1854, 2178, 2266, 2472, 2904, 3399, 3708, 4356, 4532, 6798, 7416, 8712, 9064, 10197, 12463, 13596, 20394, 24926, 27192, 31513, 37389, 40788, 49852, 63026, 74778, 81576, 94539, 99704, 112167, 126052, 149556, 189078, 224334, 252104, 283617, 299112, 346643, 378156, 448668, 567234, 693286, 756312, 897336, 1039929, 1134468, 1386572, 2079858, 2268936, 2773144, 3119787, 3245839, 3813073, 4159716, 6239574, 6491678, 7626146, 8319432, 9737517, 11439219, 12479148, 12983356, 15252292, 19475034, 22878438, 24958296, 25966712, 29212551, 30504584, 34317657, 35704229, 38950068, 45756876, 58425102, 68635314, 71408458, 77900136, 91513752, 107112687, 116850204, 137270628, 142816916, 214225374, 233700408, 274541256, 285633832, 321338061, 392746519, 428450748, 642676122, 785493038, 856901496, 1178239557, 1285352244, 1570986076, 2356479114, 2570704488, 3141972152, 3534718671, 4712958228, 7069437342, 9425916456, 14138874684, 28277749368]

約数ペア:

[(1, 28277749368), (2, 14138874684), (3, 9425916456), (4, 7069437342), (6, 4712958228), (8, 3534718671), (9, 3141972152), (11, 2570704488), (12, 2356479114), (18, 1570986076), (22, 1285352244), (24, 1178239557), (33, 856901496), (36, 785493038), (44, 642676122), (66, 428450748), (72, 392746519), (88, 321338061), (99, 285633832), (103, 274541256), (121, 233700408), (132, 214225374), (198, 142816916), (206, 137270628), (242, 116850204), (264, 107112687), (309, 91513752), (363, 77900136), (396, 71408458), (412, 68635314), (484, 58425102), (618, 45756876), (726, 38950068), (792, 35704229), (824, 34317657), (927, 30504584), (968, 29212551), (1089, 25966712), (1133, 24958296), (1236, 22878438), (1452, 19475034), (1854, 15252292), (2178, 12983356), (2266, 12479148), (2472, 11439219), (2904, 9737517), (3399, 8319432), (3708, 7626146), (4356, 6491678), (4532, 6239574), (6798, 4159716), (7416, 3813073), (8712, 3245839), (9064, 3119787), (10197, 2773144), (12463, 2268936), (13596, 2079858), (20394, 1386572), (24926, 1134468), (27192, 1039929), (31513, 897336), (37389, 756312), (40788, 693286), (49852, 567234), (63026, 448668), (74778, 378156), (81576, 346643), (94539, 299112), (99704, 283617), (112167, 252104), (126052, 224334), (149556, 189078)]