251730336

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1715

約数の個数: 144

約数和(自身を含む): 782665632

約数和(自身を除く): 530935296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1452, 1573, 1667, 1716, 1936, 2288, 2904, 3146, 3334, 3432, 3872, 4576, 4719, 5001, 5808, 6292, 6668, 6864, 9438, 10002, 11616, 12584, 13336, 13728, 18337, 18876, 20004, 21671, 25168, 26672, 36674, 37752, 40008, 43342, 50336, 53344, 55011, 65013, 73348, 75504, 80016, 86684, 110022, 130026, 146696, 151008, 160032, 173368, 201707, 220044, 238381, 260052, 293392, 346736, 403414, 440088, 476762, 520104, 586784, 605121, 693472, 715143, 806828, 880176, 953524, 1040208, 1210242, 1430286, 1613656, 1760352, 1907048, 2080416, 2420484, 2622191, 2860572, 3227312, 3814096, 4840968, 5244382, 5721144, 6454624, 7628192, 7866573, 9681936, 10488764, 11442288, 15733146, 19363872, 20977528, 22884576, 31466292, 41955056, 62932584, 83910112, 125865168, 251730336]

約数ペア:

[(1, 251730336), (2, 125865168), (3, 83910112), (4, 62932584), (6, 41955056), (8, 31466292), (11, 22884576), (12, 20977528), (13, 19363872), (16, 15733146), (22, 11442288), (24, 10488764), (26, 9681936), (32, 7866573), (33, 7628192), (39, 6454624), (44, 5721144), (48, 5244382), (52, 4840968), (66, 3814096), (78, 3227312), (88, 2860572), (96, 2622191), (104, 2420484), (121, 2080416), (132, 1907048), (143, 1760352), (156, 1613656), (176, 1430286), (208, 1210242), (242, 1040208), (264, 953524), (286, 880176), (312, 806828), (352, 715143), (363, 693472), (416, 605121), (429, 586784), (484, 520104), (528, 476762), (572, 440088), (624, 403414), (726, 346736), (858, 293392), (968, 260052), (1056, 238381), (1144, 220044), (1248, 201707), (1452, 173368), (1573, 160032), (1667, 151008), (1716, 146696), (1936, 130026), (2288, 110022), (2904, 86684), (3146, 80016), (3334, 75504), (3432, 73348), (3872, 65013), (4576, 55011), (4719, 53344), (5001, 50336), (5808, 43342), (6292, 40008), (6668, 37752), (6864, 36674), (9438, 26672), (10002, 25168), (11616, 21671), (12584, 20004), (13336, 18876), (13728, 18337)]