851508864

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{38903}}^1$

素因数の和:38942

約数の個数: 96

約数和(自身を含む): 2579335200

約数和(自身を除く): 1727826336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 38903, 77806, 116709, 155612, 233418, 311224, 350127, 466836, 622448, 700254, 739157, 933672, 1244896, 1400508, 1478314, 1867344, 2217471, 2489792, 2801016, 2956628, 3734688, 4434942, 4979584, 5602032, 5913256, 6652413, 7469376, 8869884, 11204064, 11826512, 13304826, 14938752, 17739768, 22408128, 23653024, 26609652, 35479536, 44816256, 47306048, 53219304, 70959072, 94612096, 106438608, 141918144, 212877216, 283836288, 425754432, 851508864]

約数ペア:

[(1, 851508864), (2, 425754432), (3, 283836288), (4, 212877216), (6, 141918144), (8, 106438608), (9, 94612096), (12, 70959072), (16, 53219304), (18, 47306048), (19, 44816256), (24, 35479536), (32, 26609652), (36, 23653024), (38, 22408128), (48, 17739768), (57, 14938752), (64, 13304826), (72, 11826512), (76, 11204064), (96, 8869884), (114, 7469376), (128, 6652413), (144, 5913256), (152, 5602032), (171, 4979584), (192, 4434942), (228, 3734688), (288, 2956628), (304, 2801016), (342, 2489792), (384, 2217471), (456, 1867344), (576, 1478314), (608, 1400508), (684, 1244896), (912, 933672), (1152, 739157), (1216, 700254), (1368, 622448), (1824, 466836), (2432, 350127), (2736, 311224), (3648, 233418), (5472, 155612), (7296, 116709), (10944, 77806), (21888, 38903)]