20176264224

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{61507}}^1$

素因数の和:61607

約数の個数: 144

約数和(自身を含む): 61659063648

約数和(自身を除く): 41482799424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 67, 68, 72, 96, 102, 134, 136, 144, 153, 201, 204, 268, 272, 288, 306, 402, 408, 536, 544, 603, 612, 804, 816, 1072, 1139, 1206, 1224, 1608, 1632, 2144, 2278, 2412, 2448, 3216, 3417, 4556, 4824, 4896, 6432, 6834, 9112, 9648, 10251, 13668, 18224, 19296, 20502, 27336, 36448, 41004, 54672, 61507, 82008, 109344, 123014, 164016, 184521, 246028, 328032, 369042, 492056, 553563, 738084, 984112, 1045619, 1107126, 1476168, 1968224, 2091238, 2214252, 2952336, 3136857, 4120969, 4182476, 4428504, 5904672, 6273714, 8241938, 8364952, 8857008, 9410571, 12362907, 12547428, 16483876, 16729904, 17714016, 18821142, 24725814, 25094856, 32967752, 33459808, 37088721, 37642284, 49451628, 50189712, 65935504, 70056473, 74177442, 75284568, 98903256, 100379424, 131871008, 140112946, 148354884, 150569136, 197806512, 210169419, 280225892, 296709768, 301138272, 395613024, 420338838, 560451784, 593419536, 630508257, 840677676, 1120903568, 1186839072, 1261016514, 1681355352, 2241807136, 2522033028, 3362710704, 5044066056, 6725421408, 10088132112, 20176264224]

約数ペア:

[(1, 20176264224), (2, 10088132112), (3, 6725421408), (4, 5044066056), (6, 3362710704), (8, 2522033028), (9, 2241807136), (12, 1681355352), (16, 1261016514), (17, 1186839072), (18, 1120903568), (24, 840677676), (32, 630508257), (34, 593419536), (36, 560451784), (48, 420338838), (51, 395613024), (67, 301138272), (68, 296709768), (72, 280225892), (96, 210169419), (102, 197806512), (134, 150569136), (136, 148354884), (144, 140112946), (153, 131871008), (201, 100379424), (204, 98903256), (268, 75284568), (272, 74177442), (288, 70056473), (306, 65935504), (402, 50189712), (408, 49451628), (536, 37642284), (544, 37088721), (603, 33459808), (612, 32967752), (804, 25094856), (816, 24725814), (1072, 18821142), (1139, 17714016), (1206, 16729904), (1224, 16483876), (1608, 12547428), (1632, 12362907), (2144, 9410571), (2278, 8857008), (2412, 8364952), (2448, 8241938), (3216, 6273714), (3417, 5904672), (4556, 4428504), (4824, 4182476), (4896, 4120969), (6432, 3136857), (6834, 2952336), (9112, 2214252), (9648, 2091238), (10251, 1968224), (13668, 1476168), (18224, 1107126), (19296, 1045619), (20502, 984112), (27336, 738084), (36448, 553563), (41004, 492056), (54672, 369042), (61507, 328032), (82008, 246028), (109344, 184521), (123014, 164016)]