814301928

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 2444114400

約数和(自身を除く): 1629812472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 151, 198, 242, 264, 302, 363, 396, 453, 484, 604, 619, 726, 792, 906, 968, 1089, 1208, 1238, 1359, 1452, 1661, 1812, 1857, 2178, 2476, 2718, 2904, 3322, 3624, 3714, 4356, 4952, 4983, 5436, 5571, 6644, 6809, 7428, 8712, 9966, 10872, 11142, 13288, 13618, 14856, 14949, 18271, 19932, 20427, 22284, 27236, 29898, 36542, 39864, 40854, 44568, 54472, 54813, 59796, 61281, 73084, 74899, 81708, 93469, 109626, 119592, 122562, 146168, 149798, 163416, 164439, 186938, 219252, 224697, 245124, 280407, 299596, 328878, 373876, 438504, 449394, 490248, 560814, 599192, 657756, 674091, 747752, 841221, 898788, 1028159, 1121628, 1315512, 1348182, 1682442, 1797576, 2056318, 2243256, 2696364, 3084477, 3364884, 4112636, 5392728, 6168954, 6729768, 8225272, 9253431, 11309749, 12337908, 18506862, 22619498, 24675816, 33929247, 37013724, 45238996, 67858494, 74027448, 90477992, 101787741, 135716988, 203575482, 271433976, 407150964, 814301928]

約数ペア:

[(1, 814301928), (2, 407150964), (3, 271433976), (4, 203575482), (6, 135716988), (8, 101787741), (9, 90477992), (11, 74027448), (12, 67858494), (18, 45238996), (22, 37013724), (24, 33929247), (33, 24675816), (36, 22619498), (44, 18506862), (66, 12337908), (72, 11309749), (88, 9253431), (99, 8225272), (121, 6729768), (132, 6168954), (151, 5392728), (198, 4112636), (242, 3364884), (264, 3084477), (302, 2696364), (363, 2243256), (396, 2056318), (453, 1797576), (484, 1682442), (604, 1348182), (619, 1315512), (726, 1121628), (792, 1028159), (906, 898788), (968, 841221), (1089, 747752), (1208, 674091), (1238, 657756), (1359, 599192), (1452, 560814), (1661, 490248), (1812, 449394), (1857, 438504), (2178, 373876), (2476, 328878), (2718, 299596), (2904, 280407), (3322, 245124), (3624, 224697), (3714, 219252), (4356, 186938), (4952, 164439), (4983, 163416), (5436, 149798), (5571, 146168), (6644, 122562), (6809, 119592), (7428, 109626), (8712, 93469), (9966, 81708), (10872, 74899), (11142, 73084), (13288, 61281), (13618, 59796), (14856, 54813), (14949, 54472), (18271, 44568), (19932, 40854), (20427, 39864), (22284, 36542), (27236, 29898)]