672017346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 2082862080

約数和(自身を除く): 1410844734

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 33, 38, 39, 42, 57, 63, 66, 77, 78, 91, 99, 114, 117, 126, 133, 143, 151, 154, 169, 171, 182, 198, 209, 231, 234, 247, 266, 273, 286, 302, 338, 342, 399, 418, 429, 453, 462, 494, 507, 546, 627, 693, 741, 798, 819, 858, 906, 1001, 1014, 1057, 1183, 1197, 1254, 1287, 1359, 1386, 1463, 1482, 1521, 1638, 1661, 1729, 1859, 1881, 1963, 2002, 2114, 2223, 2366, 2394, 2574, 2717, 2718, 2869, 2926, 3003, 3042, 3171, 3211, 3322, 3458, 3549, 3718, 3762, 3926, 4389, 4446, 4983, 5187, 5434, 5577, 5738, 5889, 6006, 6342, 6422, 7098, 8151, 8607, 8778, 9009, 9513, 9633, 9966, 10374, 10647, 11154, 11627, 11778, 13013, 13167, 13741, 14949, 15561, 16302, 16731, 17214, 17667, 18018, 19019, 19026, 19266, 20083, 21294, 21593, 22477, 23254, 24453, 25519, 25821, 26026, 26334, 27482, 28899, 29898, 31122, 31559, 33462, 34881, 35321, 35334, 37297, 38038, 39039, 40166, 41223, 43186, 44954, 48906, 51038, 51642, 57057, 57798, 60249, 63118, 64779, 67431, 69762, 70642, 74594, 76557, 78078, 82446, 94677, 104643, 105963, 111891, 114114, 117117, 120498, 123669, 129558, 134862, 151151, 153114, 171171, 178633, 180747, 189354, 194337, 202293, 209286, 211926, 220913, 223782, 229671, 234234, 247247, 247338, 261079, 280709, 284031, 302302, 317889, 335673, 342342, 357266, 361494, 388674, 404586, 410267, 441826, 453453, 459342, 484861, 494494, 522158, 535899, 561418, 568062, 635778, 662739, 671346, 741741, 783237, 820534, 842127, 906906, 969722, 1071798, 1230801, 1325478, 1360359, 1454583, 1483482, 1566474, 1607697, 1684254, 1964963, 1988217, 2225223, 2349711, 2461602, 2526381, 2720718, 2871869, 2909166, 3215394, 3394027, 3692403, 3929926, 3976434, 4363749, 4450446, 4699422, 5052762, 5333471, 5743738, 5894889, 6788054, 7384806, 8615607, 8727498, 10182081, 10666942, 11789778, 16000413, 17231214, 17684667, 20364162, 25846821, 30546243, 32000826, 35369334, 37334297, 48001239, 51693642, 61092486, 74668594, 96002478, 112002891, 224005782, 336008673, 672017346]

約数ペア:

[(1, 672017346), (2, 336008673), (3, 224005782), (6, 112002891), (7, 96002478), (9, 74668594), (11, 61092486), (13, 51693642), (14, 48001239), (18, 37334297), (19, 35369334), (21, 32000826), (22, 30546243), (26, 25846821), (33, 20364162), (38, 17684667), (39, 17231214), (42, 16000413), (57, 11789778), (63, 10666942), (66, 10182081), (77, 8727498), (78, 8615607), (91, 7384806), (99, 6788054), (114, 5894889), (117, 5743738), (126, 5333471), (133, 5052762), (143, 4699422), (151, 4450446), (154, 4363749), (169, 3976434), (171, 3929926), (182, 3692403), (198, 3394027), (209, 3215394), (231, 2909166), (234, 2871869), (247, 2720718), (266, 2526381), (273, 2461602), (286, 2349711), (302, 2225223), (338, 1988217), (342, 1964963), (399, 1684254), (418, 1607697), (429, 1566474), (453, 1483482), (462, 1454583), (494, 1360359), (507, 1325478), (546, 1230801), (627, 1071798), (693, 969722), (741, 906906), (798, 842127), (819, 820534), (858, 783237), (906, 741741), (1001, 671346), (1014, 662739), (1057, 635778), (1183, 568062), (1197, 561418), (1254, 535899), (1287, 522158), (1359, 494494), (1386, 484861), (1463, 459342), (1482, 453453), (1521, 441826), (1638, 410267), (1661, 404586), (1729, 388674), (1859, 361494), (1881, 357266), (1963, 342342), (2002, 335673), (2114, 317889), (2223, 302302), (2366, 284031), (2394, 280709), (2574, 261079), (2717, 247338), (2718, 247247), (2869, 234234), (2926, 229671), (3003, 223782), (3042, 220913), (3171, 211926), (3211, 209286), (3322, 202293), (3458, 194337), (3549, 189354), (3718, 180747), (3762, 178633), (3926, 171171), (4389, 153114), (4446, 151151), (4983, 134862), (5187, 129558), (5434, 123669), (5577, 120498), (5738, 117117), (5889, 114114), (6006, 111891), (6342, 105963), (6422, 104643), (7098, 94677), (8151, 82446), (8607, 78078), (8778, 76557), (9009, 74594), (9513, 70642), (9633, 69762), (9966, 67431), (10374, 64779), (10647, 63118), (11154, 60249), (11627, 57798), (11778, 57057), (13013, 51642), (13167, 51038), (13741, 48906), (14949, 44954), (15561, 43186), (16302, 41223), (16731, 40166), (17214, 39039), (17667, 38038), (18018, 37297), (19019, 35334), (19026, 35321), (19266, 34881), (20083, 33462), (21294, 31559), (21593, 31122), (22477, 29898), (23254, 28899), (24453, 27482), (25519, 26334), (25821, 26026)]