15387612084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{28867}}^1$

素因数の和:28974

約数の個数: 144

約数和(自身を含む): 45016066368

約数和(自身を除く): 29628454284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 67, 68, 78, 102, 117, 134, 153, 156, 201, 204, 221, 234, 268, 306, 402, 442, 468, 603, 612, 663, 804, 871, 884, 1139, 1206, 1326, 1742, 1989, 2278, 2412, 2613, 2652, 3417, 3484, 3978, 4556, 5226, 6834, 7839, 7956, 10251, 10452, 13668, 14807, 15678, 20502, 28867, 29614, 31356, 41004, 44421, 57734, 59228, 86601, 88842, 115468, 133263, 173202, 177684, 259803, 266526, 346404, 375271, 490739, 519606, 533052, 750542, 981478, 1039212, 1125813, 1472217, 1501084, 1934089, 1962956, 2251626, 2944434, 3377439, 3868178, 4416651, 4503252, 5802267, 5888868, 6379607, 6754878, 7736356, 8833302, 11604534, 12759214, 13509756, 17406801, 17666604, 19138821, 23209068, 25143157, 25518428, 32879513, 34813602, 38277642, 50286314, 57416463, 65759026, 69627204, 75429471, 76555284, 98638539, 100572628, 114832926, 131518052, 150858942, 197277078, 226288413, 229665852, 295915617, 301717884, 394554156, 427433669, 452576826, 591831234, 854867338, 905153652, 1183662468, 1282301007, 1709734676, 2564602014, 3846903021, 5129204028, 7693806042, 15387612084]

約数ペア:

[(1, 15387612084), (2, 7693806042), (3, 5129204028), (4, 3846903021), (6, 2564602014), (9, 1709734676), (12, 1282301007), (13, 1183662468), (17, 905153652), (18, 854867338), (26, 591831234), (34, 452576826), (36, 427433669), (39, 394554156), (51, 301717884), (52, 295915617), (67, 229665852), (68, 226288413), (78, 197277078), (102, 150858942), (117, 131518052), (134, 114832926), (153, 100572628), (156, 98638539), (201, 76555284), (204, 75429471), (221, 69627204), (234, 65759026), (268, 57416463), (306, 50286314), (402, 38277642), (442, 34813602), (468, 32879513), (603, 25518428), (612, 25143157), (663, 23209068), (804, 19138821), (871, 17666604), (884, 17406801), (1139, 13509756), (1206, 12759214), (1326, 11604534), (1742, 8833302), (1989, 7736356), (2278, 6754878), (2412, 6379607), (2613, 5888868), (2652, 5802267), (3417, 4503252), (3484, 4416651), (3978, 3868178), (4556, 3377439), (5226, 2944434), (6834, 2251626), (7839, 1962956), (7956, 1934089), (10251, 1501084), (10452, 1472217), (13668, 1125813), (14807, 1039212), (15678, 981478), (20502, 750542), (28867, 533052), (29614, 519606), (31356, 490739), (41004, 375271), (44421, 346404), (57734, 266526), (59228, 259803), (86601, 177684), (88842, 173202), (115468, 133263)]