3131905014

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 224

約数和(自身を含む): 8763586560

約数和(自身を除く): 5631681546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 54, 57, 62, 63, 81, 93, 114, 126, 133, 162, 171, 186, 189, 217, 243, 266, 279, 342, 378, 399, 434, 486, 513, 521, 558, 567, 589, 651, 729, 798, 837, 1026, 1042, 1134, 1178, 1197, 1302, 1458, 1539, 1563, 1674, 1701, 1767, 1953, 2394, 2511, 3078, 3126, 3402, 3534, 3591, 3647, 3906, 4123, 4617, 4689, 5022, 5103, 5301, 5859, 7182, 7294, 7533, 8246, 9234, 9378, 9899, 10206, 10602, 10773, 10941, 11718, 12369, 13851, 14067, 15066, 15903, 16151, 17577, 19798, 21546, 21882, 22599, 24738, 27702, 28134, 29697, 31806, 32302, 32319, 32823, 35154, 37107, 42201, 45198, 47709, 48453, 52731, 59394, 64638, 65646, 69293, 74214, 84402, 89091, 95418, 96906, 96957, 98469, 105462, 111321, 113057, 126603, 138586, 143127, 145359, 158193, 178182, 193914, 196938, 207879, 222642, 226114, 253206, 267273, 286254, 290718, 295407, 306869, 316386, 333963, 339171, 379809, 415758, 429381, 436077, 534546, 590814, 613738, 623637, 667926, 678342, 759618, 801819, 858762, 872154, 886221, 920607, 1001889, 1017513, 1247274, 1308231, 1603638, 1772442, 1841214, 1870911, 2003778, 2035026, 2148083, 2405457, 2616462, 2658663, 2761821, 3005667, 3052539, 3741822, 3924693, 4296166, 4810914, 5317326, 5523642, 5612733, 6011334, 6105078, 6444249, 7216371, 7849386, 8285463, 9157617, 11225466, 11774079, 12888498, 14432742, 16570926, 16838199, 18315234, 19332747, 23548158, 24856389, 27472851, 33676398, 38665494, 49712778, 50514597, 54945702, 57998241, 74569167, 82418553, 101029194, 115996482, 149138334, 164837106, 173994723, 223707501, 347989446, 447415002, 521984169, 1043968338, 1565952507, 3131905014]

約数ペア:

[(1, 3131905014), (2, 1565952507), (3, 1043968338), (6, 521984169), (7, 447415002), (9, 347989446), (14, 223707501), (18, 173994723), (19, 164837106), (21, 149138334), (27, 115996482), (31, 101029194), (38, 82418553), (42, 74569167), (54, 57998241), (57, 54945702), (62, 50514597), (63, 49712778), (81, 38665494), (93, 33676398), (114, 27472851), (126, 24856389), (133, 23548158), (162, 19332747), (171, 18315234), (186, 16838199), (189, 16570926), (217, 14432742), (243, 12888498), (266, 11774079), (279, 11225466), (342, 9157617), (378, 8285463), (399, 7849386), (434, 7216371), (486, 6444249), (513, 6105078), (521, 6011334), (558, 5612733), (567, 5523642), (589, 5317326), (651, 4810914), (729, 4296166), (798, 3924693), (837, 3741822), (1026, 3052539), (1042, 3005667), (1134, 2761821), (1178, 2658663), (1197, 2616462), (1302, 2405457), (1458, 2148083), (1539, 2035026), (1563, 2003778), (1674, 1870911), (1701, 1841214), (1767, 1772442), (1953, 1603638), (2394, 1308231), (2511, 1247274), (3078, 1017513), (3126, 1001889), (3402, 920607), (3534, 886221), (3591, 872154), (3647, 858762), (3906, 801819), (4123, 759618), (4617, 678342), (4689, 667926), (5022, 623637), (5103, 613738), (5301, 590814), (5859, 534546), (7182, 436077), (7294, 429381), (7533, 415758), (8246, 379809), (9234, 339171), (9378, 333963), (9899, 316386), (10206, 306869), (10602, 295407), (10773, 290718), (10941, 286254), (11718, 267273), (12369, 253206), (13851, 226114), (14067, 222642), (15066, 207879), (15903, 196938), (16151, 193914), (17577, 178182), (19798, 158193), (21546, 145359), (21882, 143127), (22599, 138586), (24738, 126603), (27702, 113057), (28134, 111321), (29697, 105462), (31806, 98469), (32302, 96957), (32319, 96906), (32823, 95418), (35154, 89091), (37107, 84402), (42201, 74214), (45198, 69293), (47709, 65646), (48453, 64638), (52731, 59394)]