286861536

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4553

約数の個数: 144

約数和(自身を含む): 930397104

約数和(自身を除く): 643535568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4507, 4896, 5304, 7072, 7956, 9014, 10608, 13521, 15912, 18028, 21216, 27042, 31824, 36056, 40563, 54084, 58591, 63648, 72112, 76619, 81126, 108168, 117182, 144224, 153238, 162252, 175773, 216336, 229857, 234364, 306476, 324504, 351546, 432672, 459714, 468728, 527319, 612952, 649008, 689571, 703092, 919428, 937456, 996047, 1054638, 1225904, 1298016, 1379142, 1406184, 1838856, 1874912, 1992094, 2109276, 2451808, 2758284, 2812368, 2988141, 3677712, 3984188, 4218552, 5516568, 5624736, 5976282, 7355424, 7968376, 8437104, 8964423, 11033136, 11952564, 15936752, 16874208, 17928846, 22066272, 23905128, 31873504, 35857692, 47810256, 71715384, 95620512, 143430768, 286861536]

約数ペア:

[(1, 286861536), (2, 143430768), (3, 95620512), (4, 71715384), (6, 47810256), (8, 35857692), (9, 31873504), (12, 23905128), (13, 22066272), (16, 17928846), (17, 16874208), (18, 15936752), (24, 11952564), (26, 11033136), (32, 8964423), (34, 8437104), (36, 7968376), (39, 7355424), (48, 5976282), (51, 5624736), (52, 5516568), (68, 4218552), (72, 3984188), (78, 3677712), (96, 2988141), (102, 2812368), (104, 2758284), (117, 2451808), (136, 2109276), (144, 1992094), (153, 1874912), (156, 1838856), (204, 1406184), (208, 1379142), (221, 1298016), (234, 1225904), (272, 1054638), (288, 996047), (306, 937456), (312, 919428), (408, 703092), (416, 689571), (442, 649008), (468, 612952), (544, 527319), (612, 468728), (624, 459714), (663, 432672), (816, 351546), (884, 324504), (936, 306476), (1224, 234364), (1248, 229857), (1326, 216336), (1632, 175773), (1768, 162252), (1872, 153238), (1989, 144224), (2448, 117182), (2652, 108168), (3536, 81126), (3744, 76619), (3978, 72112), (4507, 63648), (4896, 58591), (5304, 54084), (7072, 40563), (7956, 36056), (9014, 31824), (10608, 27042), (13521, 21216), (15912, 18028)]