31699151568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{6907}}^1$

素因数の和:7114

約数の個数: 240

約数和(自身を含む): 105566398080

約数和(自身を除く): 73867246512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 157, 168, 174, 203, 232, 252, 261, 314, 336, 348, 406, 464, 471, 504, 522, 609, 628, 696, 812, 942, 1008, 1044, 1099, 1218, 1256, 1392, 1413, 1624, 1827, 1884, 2088, 2198, 2436, 2512, 2826, 3248, 3297, 3654, 3768, 4176, 4396, 4553, 4872, 5652, 6594, 6907, 7308, 7536, 8792, 9106, 9744, 9891, 11304, 13188, 13659, 13814, 14616, 17584, 18212, 19782, 20721, 22608, 26376, 27318, 27628, 29232, 31871, 36424, 39564, 40977, 41442, 48349, 52752, 54636, 55256, 62163, 63742, 72848, 79128, 81954, 82884, 95613, 96698, 109272, 110512, 124326, 127484, 145047, 158256, 163908, 165768, 191226, 193396, 200303, 218544, 248652, 254968, 286839, 290094, 327816, 331536, 382452, 386792, 400606, 435141, 497304, 509936, 573678, 580188, 600909, 655632, 764904, 773584, 801212, 870282, 994608, 1084399, 1147356, 1160376, 1201818, 1402121, 1529808, 1602424, 1740564, 1802727, 2168798, 2294712, 2320752, 2403636, 2804242, 3204848, 3253197, 3481128, 3605454, 4206363, 4337596, 4589424, 4807272, 5608484, 6506394, 6962256, 7210908, 7590793, 8412726, 8675192, 9614544, 9759591, 11216968, 12619089, 13012788, 14421816, 15181586, 16825452, 17350384, 19519182, 22433936, 22772379, 25238178, 26025576, 28843632, 30363172, 31447571, 33650904, 39038364, 45544758, 50476356, 52051152, 60726344, 62895142, 67301808, 68317137, 78076728, 91089516, 94342713, 100952712, 121452688, 125790284, 136634274, 156153456, 182179032, 188685426, 201905424, 220132997, 251580568, 273268548, 283028139, 364358064, 377370852, 440265994, 503161136, 546537096, 566056278, 660398991, 754741704, 880531988, 1093074192, 1132112556, 1320797982, 1509483408, 1761063976, 1981196973, 2264225112, 2641595964, 3522127952, 3962393946, 4528450224, 5283191928, 7924787892, 10566383856, 15849575784, 31699151568]

約数ペア:

[(1, 31699151568), (2, 15849575784), (3, 10566383856), (4, 7924787892), (6, 5283191928), (7, 4528450224), (8, 3962393946), (9, 3522127952), (12, 2641595964), (14, 2264225112), (16, 1981196973), (18, 1761063976), (21, 1509483408), (24, 1320797982), (28, 1132112556), (29, 1093074192), (36, 880531988), (42, 754741704), (48, 660398991), (56, 566056278), (58, 546537096), (63, 503161136), (72, 440265994), (84, 377370852), (87, 364358064), (112, 283028139), (116, 273268548), (126, 251580568), (144, 220132997), (157, 201905424), (168, 188685426), (174, 182179032), (203, 156153456), (232, 136634274), (252, 125790284), (261, 121452688), (314, 100952712), (336, 94342713), (348, 91089516), (406, 78076728), (464, 68317137), (471, 67301808), (504, 62895142), (522, 60726344), (609, 52051152), (628, 50476356), (696, 45544758), (812, 39038364), (942, 33650904), (1008, 31447571), (1044, 30363172), (1099, 28843632), (1218, 26025576), (1256, 25238178), (1392, 22772379), (1413, 22433936), (1624, 19519182), (1827, 17350384), (1884, 16825452), (2088, 15181586), (2198, 14421816), (2436, 13012788), (2512, 12619089), (2826, 11216968), (3248, 9759591), (3297, 9614544), (3654, 8675192), (3768, 8412726), (4176, 7590793), (4396, 7210908), (4553, 6962256), (4872, 6506394), (5652, 5608484), (6594, 4807272), (6907, 4589424), (7308, 4337596), (7536, 4206363), (8792, 3605454), (9106, 3481128), (9744, 3253197), (9891, 3204848), (11304, 2804242), (13188, 2403636), (13659, 2320752), (13814, 2294712), (14616, 2168798), (17584, 1802727), (18212, 1740564), (19782, 1602424), (20721, 1529808), (22608, 1402121), (26376, 1201818), (27318, 1160376), (27628, 1147356), (29232, 1084399), (31871, 994608), (36424, 870282), (39564, 801212), (40977, 773584), (41442, 764904), (48349, 655632), (52752, 600909), (54636, 580188), (55256, 573678), (62163, 509936), (63742, 497304), (72848, 435141), (79128, 400606), (81954, 386792), (82884, 382452), (95613, 331536), (96698, 327816), (109272, 290094), (110512, 286839), (124326, 254968), (127484, 248652), (145047, 218544), (158256, 200303), (163908, 193396), (165768, 191226)]