1015884828

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:503

約数の個数: 168

約数和(自身を含む): 3075334752

約数和(自身を除く): 2059449924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 157, 162, 189, 243, 252, 314, 317, 324, 378, 471, 486, 567, 628, 634, 729, 756, 942, 951, 972, 1099, 1134, 1268, 1413, 1458, 1701, 1884, 1902, 2198, 2219, 2268, 2826, 2853, 2916, 3297, 3402, 3804, 4239, 4396, 4438, 5103, 5652, 5706, 6594, 6657, 6804, 8478, 8559, 8876, 9891, 10206, 11412, 12717, 13188, 13314, 16956, 17118, 19782, 19971, 20412, 25434, 25677, 26628, 29673, 34236, 38151, 39564, 39942, 49769, 50868, 51354, 59346, 59913, 76302, 77031, 79884, 89019, 99538, 102708, 114453, 118692, 119826, 149307, 152604, 154062, 178038, 179739, 199076, 228906, 231093, 239652, 267057, 298614, 308124, 348383, 356076, 359478, 447921, 457812, 462186, 534114, 539217, 597228, 696766, 718956, 801171, 895842, 924372, 1045149, 1068228, 1078434, 1343763, 1393532, 1602342, 1617651, 1791684, 2090298, 2156868, 2687526, 3135447, 3204684, 3235302, 4031289, 4180596, 5375052, 6270894, 6470604, 8062578, 9406341, 12093867, 12541788, 16125156, 18812682, 24187734, 28219023, 36281601, 37625364, 48375468, 56438046, 72563202, 84657069, 112876092, 145126404, 169314138, 253971207, 338628276, 507942414, 1015884828]

約数ペア:

[(1, 1015884828), (2, 507942414), (3, 338628276), (4, 253971207), (6, 169314138), (7, 145126404), (9, 112876092), (12, 84657069), (14, 72563202), (18, 56438046), (21, 48375468), (27, 37625364), (28, 36281601), (36, 28219023), (42, 24187734), (54, 18812682), (63, 16125156), (81, 12541788), (84, 12093867), (108, 9406341), (126, 8062578), (157, 6470604), (162, 6270894), (189, 5375052), (243, 4180596), (252, 4031289), (314, 3235302), (317, 3204684), (324, 3135447), (378, 2687526), (471, 2156868), (486, 2090298), (567, 1791684), (628, 1617651), (634, 1602342), (729, 1393532), (756, 1343763), (942, 1078434), (951, 1068228), (972, 1045149), (1099, 924372), (1134, 895842), (1268, 801171), (1413, 718956), (1458, 696766), (1701, 597228), (1884, 539217), (1902, 534114), (2198, 462186), (2219, 457812), (2268, 447921), (2826, 359478), (2853, 356076), (2916, 348383), (3297, 308124), (3402, 298614), (3804, 267057), (4239, 239652), (4396, 231093), (4438, 228906), (5103, 199076), (5652, 179739), (5706, 178038), (6594, 154062), (6657, 152604), (6804, 149307), (8478, 119826), (8559, 118692), (8876, 114453), (9891, 102708), (10206, 99538), (11412, 89019), (12717, 79884), (13188, 77031), (13314, 76302), (16956, 59913), (17118, 59346), (19782, 51354), (19971, 50868), (20412, 49769), (25434, 39942), (25677, 39564), (26628, 38151), (29673, 34236)]