25471231344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6551}}^1$

素因数の和:6676

約数の個数: 240

約数和(自身を含む): 80438851584

約数和(自身を除く): 54967620240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 67, 72, 78, 93, 104, 117, 124, 134, 144, 156, 186, 201, 208, 234, 248, 268, 279, 312, 372, 402, 403, 468, 496, 536, 558, 603, 624, 744, 804, 806, 871, 936, 1072, 1116, 1206, 1209, 1488, 1608, 1612, 1742, 1872, 2077, 2232, 2412, 2418, 2613, 3216, 3224, 3484, 3627, 4154, 4464, 4824, 4836, 5226, 6231, 6448, 6551, 6968, 7254, 7839, 8308, 9648, 9672, 10452, 12462, 13102, 13936, 14508, 15678, 16616, 18693, 19344, 19653, 20904, 24924, 26204, 27001, 29016, 31356, 33232, 37386, 39306, 41808, 49848, 52408, 54002, 58032, 58959, 62712, 74772, 78612, 81003, 85163, 99696, 104816, 108004, 117918, 125424, 149544, 157224, 162006, 170326, 203081, 216008, 235836, 243009, 255489, 299088, 314448, 324012, 340652, 406162, 432016, 438917, 471672, 486018, 510978, 609243, 648024, 681304, 766467, 812324, 877834, 943344, 972036, 1021956, 1218486, 1296048, 1316751, 1362608, 1532934, 1624648, 1755668, 1827729, 1944072, 2043912, 2436972, 2633502, 2640053, 3065868, 3249296, 3511336, 3655458, 3888144, 3950253, 4087824, 4873944, 5267004, 5280106, 5705921, 6131736, 7022672, 7310916, 7900506, 7920159, 9747888, 10534008, 10560212, 11411842, 12263472, 13606427, 14621832, 15801012, 15840318, 17117763, 21068016, 21120424, 22823684, 23760477, 27212854, 29243664, 31602024, 31680636, 34235526, 40819281, 42240848, 45647368, 47520954, 51353289, 54425708, 63204048, 63361272, 68471052, 81638562, 91294736, 95041908, 102706578, 108851416, 122457843, 126722544, 136942104, 163277124, 176883551, 190083816, 205413156, 217702832, 244915686, 273884208, 326554248, 353767102, 380167632, 410826312, 489831372, 530650653, 653108496, 707534204, 821652624, 979662744, 1061301306, 1415068408, 1591951959, 1959325488, 2122602612, 2830136816, 3183903918, 4245205224, 6367807836, 8490410448, 12735615672, 25471231344]

約数ペア:

[(1, 25471231344), (2, 12735615672), (3, 8490410448), (4, 6367807836), (6, 4245205224), (8, 3183903918), (9, 2830136816), (12, 2122602612), (13, 1959325488), (16, 1591951959), (18, 1415068408), (24, 1061301306), (26, 979662744), (31, 821652624), (36, 707534204), (39, 653108496), (48, 530650653), (52, 489831372), (62, 410826312), (67, 380167632), (72, 353767102), (78, 326554248), (93, 273884208), (104, 244915686), (117, 217702832), (124, 205413156), (134, 190083816), (144, 176883551), (156, 163277124), (186, 136942104), (201, 126722544), (208, 122457843), (234, 108851416), (248, 102706578), (268, 95041908), (279, 91294736), (312, 81638562), (372, 68471052), (402, 63361272), (403, 63204048), (468, 54425708), (496, 51353289), (536, 47520954), (558, 45647368), (603, 42240848), (624, 40819281), (744, 34235526), (804, 31680636), (806, 31602024), (871, 29243664), (936, 27212854), (1072, 23760477), (1116, 22823684), (1206, 21120424), (1209, 21068016), (1488, 17117763), (1608, 15840318), (1612, 15801012), (1742, 14621832), (1872, 13606427), (2077, 12263472), (2232, 11411842), (2412, 10560212), (2418, 10534008), (2613, 9747888), (3216, 7920159), (3224, 7900506), (3484, 7310916), (3627, 7022672), (4154, 6131736), (4464, 5705921), (4824, 5280106), (4836, 5267004), (5226, 4873944), (6231, 4087824), (6448, 3950253), (6551, 3888144), (6968, 3655458), (7254, 3511336), (7839, 3249296), (8308, 3065868), (9648, 2640053), (9672, 2633502), (10452, 2436972), (12462, 2043912), (13102, 1944072), (13936, 1827729), (14508, 1755668), (15678, 1624648), (16616, 1532934), (18693, 1362608), (19344, 1316751), (19653, 1296048), (20904, 1218486), (24924, 1021956), (26204, 972036), (27001, 943344), (29016, 877834), (31356, 812324), (33232, 766467), (37386, 681304), (39306, 648024), (41808, 609243), (49848, 510978), (52408, 486018), (54002, 471672), (58032, 438917), (58959, 432016), (62712, 406162), (74772, 340652), (78612, 324012), (81003, 314448), (85163, 299088), (99696, 255489), (104816, 243009), (108004, 235836), (117918, 216008), (125424, 203081), (149544, 170326), (157224, 162006)]