4019941926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2472

約数の個数: 256

約数和(自身を含む): 12386304000

約数和(自身を除く): 8366362074

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 31, 33, 39, 42, 54, 62, 63, 66, 77, 78, 91, 93, 99, 117, 126, 143, 154, 182, 186, 189, 198, 217, 231, 234, 273, 279, 286, 297, 341, 351, 378, 403, 429, 434, 462, 546, 558, 594, 651, 682, 693, 702, 806, 819, 837, 858, 1001, 1023, 1209, 1287, 1302, 1386, 1638, 1674, 1953, 2002, 2046, 2079, 2387, 2399, 2418, 2457, 2574, 2821, 3003, 3069, 3627, 3861, 3906, 4158, 4433, 4774, 4798, 4914, 5642, 5859, 6006, 6138, 7161, 7197, 7254, 7722, 8463, 8866, 9009, 9207, 10881, 11718, 13299, 14322, 14394, 16793, 16926, 18018, 18414, 21483, 21591, 21762, 25389, 26389, 26598, 27027, 31031, 31187, 33586, 39897, 42966, 43182, 50379, 50778, 52778, 54054, 62062, 62374, 64449, 64773, 74369, 76167, 79167, 79794, 93093, 93561, 100758, 119691, 128898, 129546, 148738, 151137, 152334, 158334, 184723, 186186, 187122, 218309, 223107, 237501, 239382, 279279, 280683, 302274, 343057, 369446, 436618, 446214, 453411, 475002, 520583, 554169, 558558, 561366, 654927, 669321, 686114, 712503, 818059, 837837, 842049, 906822, 966797, 1029171, 1041166, 1108338, 1309854, 1338642, 1425006, 1561749, 1636118, 1662507, 1675674, 1684098, 1933594, 1964781, 2007963, 2058342, 2401399, 2454177, 2900391, 3087513, 3123498, 3325014, 3929562, 4015926, 4685247, 4802798, 4908354, 4987521, 5726413, 5800782, 5894343, 6175026, 6767579, 7204197, 7362531, 8701173, 9262539, 9370494, 9975042, 10634767, 11452826, 11788686, 13535158, 14055741, 14408394, 14725062, 17179239, 17402346, 18525078, 20302737, 21269534, 21612591, 22087593, 26103519, 28111482, 31904301, 34358478, 40605474, 43225182, 44175186, 51537717, 52207038, 60908211, 63808602, 64837773, 74443369, 95712903, 103075434, 121816422, 129675546, 148886738, 154613151, 182724633, 191425806, 223330107, 287138709, 309226302, 365449266, 446660214, 574277418, 669990321, 1339980642, 2009970963, 4019941926]

約数ペア:

[(1, 4019941926), (2, 2009970963), (3, 1339980642), (6, 669990321), (7, 574277418), (9, 446660214), (11, 365449266), (13, 309226302), (14, 287138709), (18, 223330107), (21, 191425806), (22, 182724633), (26, 154613151), (27, 148886738), (31, 129675546), (33, 121816422), (39, 103075434), (42, 95712903), (54, 74443369), (62, 64837773), (63, 63808602), (66, 60908211), (77, 52207038), (78, 51537717), (91, 44175186), (93, 43225182), (99, 40605474), (117, 34358478), (126, 31904301), (143, 28111482), (154, 26103519), (182, 22087593), (186, 21612591), (189, 21269534), (198, 20302737), (217, 18525078), (231, 17402346), (234, 17179239), (273, 14725062), (279, 14408394), (286, 14055741), (297, 13535158), (341, 11788686), (351, 11452826), (378, 10634767), (403, 9975042), (429, 9370494), (434, 9262539), (462, 8701173), (546, 7362531), (558, 7204197), (594, 6767579), (651, 6175026), (682, 5894343), (693, 5800782), (702, 5726413), (806, 4987521), (819, 4908354), (837, 4802798), (858, 4685247), (1001, 4015926), (1023, 3929562), (1209, 3325014), (1287, 3123498), (1302, 3087513), (1386, 2900391), (1638, 2454177), (1674, 2401399), (1953, 2058342), (2002, 2007963), (2046, 1964781), (2079, 1933594), (2387, 1684098), (2399, 1675674), (2418, 1662507), (2457, 1636118), (2574, 1561749), (2821, 1425006), (3003, 1338642), (3069, 1309854), (3627, 1108338), (3861, 1041166), (3906, 1029171), (4158, 966797), (4433, 906822), (4774, 842049), (4798, 837837), (4914, 818059), (5642, 712503), (5859, 686114), (6006, 669321), (6138, 654927), (7161, 561366), (7197, 558558), (7254, 554169), (7722, 520583), (8463, 475002), (8866, 453411), (9009, 446214), (9207, 436618), (10881, 369446), (11718, 343057), (13299, 302274), (14322, 280683), (14394, 279279), (16793, 239382), (16926, 237501), (18018, 223107), (18414, 218309), (21483, 187122), (21591, 186186), (21762, 184723), (25389, 158334), (26389, 152334), (26598, 151137), (27027, 148738), (31031, 129546), (31187, 128898), (33586, 119691), (39897, 100758), (42966, 93561), (43182, 93093), (50379, 79794), (50778, 79167), (52778, 76167), (54054, 74369), (62062, 64773), (62374, 64449)]