730097368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 256

約数和(自身を含む): 2020515840

約数和(自身を除く): 1290418472

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 31, 34, 44, 52, 56, 62, 68, 77, 88, 91, 104, 119, 124, 136, 143, 154, 173, 182, 187, 217, 221, 238, 248, 286, 308, 341, 346, 364, 374, 403, 434, 442, 476, 527, 572, 616, 682, 692, 728, 748, 806, 868, 884, 952, 1001, 1054, 1144, 1211, 1309, 1364, 1384, 1496, 1547, 1612, 1736, 1768, 1903, 2002, 2108, 2249, 2387, 2422, 2431, 2618, 2728, 2821, 2941, 3094, 3224, 3689, 3806, 4004, 4216, 4433, 4498, 4774, 4844, 4862, 5236, 5363, 5642, 5797, 5882, 6188, 6851, 7378, 7612, 8008, 8866, 8996, 9548, 9688, 9724, 10472, 10726, 11284, 11594, 11764, 12376, 13321, 13702, 14756, 15224, 15743, 17017, 17732, 17992, 19096, 19448, 20587, 21452, 22568, 23188, 23528, 24739, 26642, 27404, 29512, 31031, 31486, 32351, 34034, 35464, 37541, 38233, 40579, 41174, 42904, 46376, 47957, 49478, 53284, 54808, 58993, 62062, 62972, 64702, 68068, 69719, 75082, 75361, 76466, 81158, 82348, 91171, 95914, 98956, 106568, 117986, 124124, 125944, 129404, 136136, 139438, 150164, 150722, 152932, 162316, 164696, 173173, 182342, 191828, 197912, 226457, 235972, 248248, 258808, 267631, 278876, 300328, 301444, 305864, 324632, 346346, 364684, 383656, 412951, 420563, 452914, 471944, 488033, 527527, 535262, 557752, 602888, 638197, 692692, 729368, 766909, 825902, 841126, 905828, 976066, 1002881, 1055054, 1070524, 1185223, 1276394, 1385384, 1533818, 1651804, 1682252, 1811656, 1952132, 2005762, 2110108, 2141048, 2370446, 2552788, 2943941, 3067636, 3303608, 3364504, 3904264, 4011524, 4220216, 4740892, 5105576, 5368363, 5887882, 6135272, 7020167, 8023048, 8296561, 9481784, 10736726, 11775764, 13037453, 14040334, 16593122, 21473452, 23551528, 26074906, 28080668, 33186244, 42946904, 52149812, 56161336, 66372488, 91262171, 104299624, 182524342, 365048684, 730097368]

約数ペア:

[(1, 730097368), (2, 365048684), (4, 182524342), (7, 104299624), (8, 91262171), (11, 66372488), (13, 56161336), (14, 52149812), (17, 42946904), (22, 33186244), (26, 28080668), (28, 26074906), (31, 23551528), (34, 21473452), (44, 16593122), (52, 14040334), (56, 13037453), (62, 11775764), (68, 10736726), (77, 9481784), (88, 8296561), (91, 8023048), (104, 7020167), (119, 6135272), (124, 5887882), (136, 5368363), (143, 5105576), (154, 4740892), (173, 4220216), (182, 4011524), (187, 3904264), (217, 3364504), (221, 3303608), (238, 3067636), (248, 2943941), (286, 2552788), (308, 2370446), (341, 2141048), (346, 2110108), (364, 2005762), (374, 1952132), (403, 1811656), (434, 1682252), (442, 1651804), (476, 1533818), (527, 1385384), (572, 1276394), (616, 1185223), (682, 1070524), (692, 1055054), (728, 1002881), (748, 976066), (806, 905828), (868, 841126), (884, 825902), (952, 766909), (1001, 729368), (1054, 692692), (1144, 638197), (1211, 602888), (1309, 557752), (1364, 535262), (1384, 527527), (1496, 488033), (1547, 471944), (1612, 452914), (1736, 420563), (1768, 412951), (1903, 383656), (2002, 364684), (2108, 346346), (2249, 324632), (2387, 305864), (2422, 301444), (2431, 300328), (2618, 278876), (2728, 267631), (2821, 258808), (2941, 248248), (3094, 235972), (3224, 226457), (3689, 197912), (3806, 191828), (4004, 182342), (4216, 173173), (4433, 164696), (4498, 162316), (4774, 152932), (4844, 150722), (4862, 150164), (5236, 139438), (5363, 136136), (5642, 129404), (5797, 125944), (5882, 124124), (6188, 117986), (6851, 106568), (7378, 98956), (7612, 95914), (8008, 91171), (8866, 82348), (8996, 81158), (9548, 76466), (9688, 75361), (9724, 75082), (10472, 69719), (10726, 68068), (11284, 64702), (11594, 62972), (11764, 62062), (12376, 58993), (13321, 54808), (13702, 53284), (14756, 49478), (15224, 47957), (15743, 46376), (17017, 42904), (17732, 41174), (17992, 40579), (19096, 38233), (19448, 37541), (20587, 35464), (21452, 34034), (22568, 32351), (23188, 31486), (23528, 31031), (24739, 29512), (26642, 27404)]