402294528

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{10271}}^1$

素因数の和:10310

約数の個数: 108

約数和(自身を含む): 1228264128

約数和(自身を除く): 825969600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 10271, 13056, 19584, 20542, 30813, 39168, 41084, 61626, 82168, 92439, 123252, 164336, 174607, 184878, 246504, 328672, 349214, 369756, 493008, 523821, 657344, 698428, 739512, 986016, 1047642, 1314688, 1396856, 1479024, 1571463, 1972032, 2095284, 2629376, 2793712, 2958048, 3142926, 3944064, 4190568, 5587424, 5916096, 6285852, 7888128, 8381136, 11174848, 11832192, 12571704, 16762272, 22349696, 23664384, 25143408, 33524544, 44699392, 50286816, 67049088, 100573632, 134098176, 201147264, 402294528]

約数ペア:

[(1, 402294528), (2, 201147264), (3, 134098176), (4, 100573632), (6, 67049088), (8, 50286816), (9, 44699392), (12, 33524544), (16, 25143408), (17, 23664384), (18, 22349696), (24, 16762272), (32, 12571704), (34, 11832192), (36, 11174848), (48, 8381136), (51, 7888128), (64, 6285852), (68, 5916096), (72, 5587424), (96, 4190568), (102, 3944064), (128, 3142926), (136, 2958048), (144, 2793712), (153, 2629376), (192, 2095284), (204, 1972032), (256, 1571463), (272, 1479024), (288, 1396856), (306, 1314688), (384, 1047642), (408, 986016), (544, 739512), (576, 698428), (612, 657344), (768, 523821), (816, 493008), (1088, 369756), (1152, 349214), (1224, 328672), (1632, 246504), (2176, 184878), (2304, 174607), (2448, 164336), (3264, 123252), (4352, 92439), (4896, 82168), (6528, 61626), (9792, 41084), (10271, 39168), (13056, 30813), (19584, 20542)]