245925108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 798400512

約数和(自身を除く): 552475404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 31, 33, 36, 39, 44, 46, 52, 62, 66, 67, 69, 78, 92, 93, 99, 117, 124, 132, 134, 138, 143, 156, 186, 198, 201, 207, 234, 253, 268, 276, 279, 286, 299, 341, 372, 396, 402, 403, 414, 429, 468, 506, 558, 572, 598, 603, 682, 713, 737, 759, 804, 806, 828, 858, 871, 897, 1012, 1023, 1116, 1196, 1206, 1209, 1287, 1364, 1426, 1474, 1518, 1541, 1612, 1716, 1742, 1794, 2046, 2077, 2139, 2211, 2277, 2412, 2418, 2574, 2613, 2691, 2852, 2948, 3036, 3069, 3082, 3289, 3484, 3588, 3627, 4092, 4154, 4278, 4422, 4433, 4554, 4623, 4836, 5148, 5226, 5382, 6138, 6164, 6231, 6417, 6578, 6633, 7254, 7839, 7843, 8308, 8556, 8844, 8866, 9108, 9246, 9269, 9581, 9867, 10452, 10764, 12276, 12462, 12834, 13156, 13266, 13299, 13869, 14508, 15678, 15686, 16951, 17732, 18492, 18538, 18693, 19162, 19734, 20033, 22847, 23529, 24924, 25668, 26532, 26598, 27001, 27738, 27807, 28743, 29601, 31356, 31372, 33902, 37076, 37386, 38324, 39468, 39897, 40066, 45694, 47058, 47771, 50853, 53196, 54002, 55476, 55614, 57486, 59202, 60099, 67804, 68541, 70587, 74772, 79794, 80132, 81003, 83421, 86229, 91388, 94116, 95542, 101706, 101959, 108004, 111228, 114972, 118404, 120198, 137082, 141174, 143313, 152559, 159588, 162006, 166842, 172458, 180297, 191084, 203412, 203918, 205623, 220363, 240396, 243009, 274164, 282348, 286626, 297011, 305118, 305877, 324012, 333684, 344916, 360594, 407836, 411246, 429939, 440726, 486018, 525481, 573252, 594022, 610236, 611754, 621023, 661089, 721188, 822492, 859878, 881452, 891033, 917631, 972036, 1050962, 1188044, 1223508, 1242046, 1322178, 1576443, 1719756, 1782066, 1835262, 1863069, 1983267, 2101924, 2484092, 2644356, 2673099, 3152886, 3564132, 3670524, 3726138, 3966534, 4729329, 5346198, 5589207, 6305772, 6831253, 7452276, 7933068, 9458658, 10692396, 11178414, 13662506, 18917316, 20493759, 22356828, 27325012, 40987518, 61481277, 81975036, 122962554, 245925108]

約数ペア:

[(1, 245925108), (2, 122962554), (3, 81975036), (4, 61481277), (6, 40987518), (9, 27325012), (11, 22356828), (12, 20493759), (13, 18917316), (18, 13662506), (22, 11178414), (23, 10692396), (26, 9458658), (31, 7933068), (33, 7452276), (36, 6831253), (39, 6305772), (44, 5589207), (46, 5346198), (52, 4729329), (62, 3966534), (66, 3726138), (67, 3670524), (69, 3564132), (78, 3152886), (92, 2673099), (93, 2644356), (99, 2484092), (117, 2101924), (124, 1983267), (132, 1863069), (134, 1835262), (138, 1782066), (143, 1719756), (156, 1576443), (186, 1322178), (198, 1242046), (201, 1223508), (207, 1188044), (234, 1050962), (253, 972036), (268, 917631), (276, 891033), (279, 881452), (286, 859878), (299, 822492), (341, 721188), (372, 661089), (396, 621023), (402, 611754), (403, 610236), (414, 594022), (429, 573252), (468, 525481), (506, 486018), (558, 440726), (572, 429939), (598, 411246), (603, 407836), (682, 360594), (713, 344916), (737, 333684), (759, 324012), (804, 305877), (806, 305118), (828, 297011), (858, 286626), (871, 282348), (897, 274164), (1012, 243009), (1023, 240396), (1116, 220363), (1196, 205623), (1206, 203918), (1209, 203412), (1287, 191084), (1364, 180297), (1426, 172458), (1474, 166842), (1518, 162006), (1541, 159588), (1612, 152559), (1716, 143313), (1742, 141174), (1794, 137082), (2046, 120198), (2077, 118404), (2139, 114972), (2211, 111228), (2277, 108004), (2412, 101959), (2418, 101706), (2574, 95542), (2613, 94116), (2691, 91388), (2852, 86229), (2948, 83421), (3036, 81003), (3069, 80132), (3082, 79794), (3289, 74772), (3484, 70587), (3588, 68541), (3627, 67804), (4092, 60099), (4154, 59202), (4278, 57486), (4422, 55614), (4433, 55476), (4554, 54002), (4623, 53196), (4836, 50853), (5148, 47771), (5226, 47058), (5382, 45694), (6138, 40066), (6164, 39897), (6231, 39468), (6417, 38324), (6578, 37386), (6633, 37076), (7254, 33902), (7839, 31372), (7843, 31356), (8308, 29601), (8556, 28743), (8844, 27807), (8866, 27738), (9108, 27001), (9246, 26598), (9269, 26532), (9581, 25668), (9867, 24924), (10452, 23529), (10764, 22847), (12276, 20033), (12462, 19734), (12834, 19162), (13156, 18693), (13266, 18538), (13299, 18492), (13869, 17732), (14508, 16951), (15678, 15686)]