1349421876

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 4051353600

約数和(自身を除く): 2701931724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 191, 198, 209, 228, 297, 313, 342, 382, 396, 418, 513, 573, 594, 626, 627, 684, 764, 836, 939, 1026, 1146, 1188, 1252, 1254, 1719, 1878, 1881, 2052, 2101, 2292, 2508, 2817, 3438, 3443, 3629, 3756, 3762, 4202, 5157, 5634, 5643, 5947, 6303, 6876, 6886, 7258, 7524, 8404, 8451, 10314, 10329, 10887, 11268, 11286, 11894, 12606, 13772, 14516, 16902, 17841, 18909, 20628, 20658, 21774, 22572, 23788, 25212, 30987, 32661, 33804, 35682, 37818, 39919, 41316, 43548, 53523, 56727, 59783, 61974, 65322, 65417, 71364, 75636, 79838, 92961, 97983, 107046, 113454, 119566, 119757, 123948, 130644, 130834, 159676, 160569, 179349, 185922, 195966, 196251, 214092, 226908, 239132, 239514, 261668, 321138, 358698, 359271, 371844, 391932, 392502, 479028, 538047, 588753, 642276, 657613, 717396, 718542, 785004, 1076094, 1077813, 1135877, 1177506, 1315226, 1437084, 1614141, 1766259, 1972839, 2152188, 2155626, 2271754, 2355012, 2630452, 3228282, 3407631, 3532518, 3945678, 4311252, 4543508, 5918517, 6456564, 6815262, 7065036, 7891356, 10222893, 11837034, 12494647, 13630524, 17755551, 20445786, 23674068, 24989294, 30668679, 35511102, 37483941, 40891572, 49978588, 61337358, 71022204, 74967882, 112451823, 122674716, 149935764, 224903646, 337355469, 449807292, 674710938, 1349421876]

約数ペア:

[(1, 1349421876), (2, 674710938), (3, 449807292), (4, 337355469), (6, 224903646), (9, 149935764), (11, 122674716), (12, 112451823), (18, 74967882), (19, 71022204), (22, 61337358), (27, 49978588), (33, 40891572), (36, 37483941), (38, 35511102), (44, 30668679), (54, 24989294), (57, 23674068), (66, 20445786), (76, 17755551), (99, 13630524), (108, 12494647), (114, 11837034), (132, 10222893), (171, 7891356), (191, 7065036), (198, 6815262), (209, 6456564), (228, 5918517), (297, 4543508), (313, 4311252), (342, 3945678), (382, 3532518), (396, 3407631), (418, 3228282), (513, 2630452), (573, 2355012), (594, 2271754), (626, 2155626), (627, 2152188), (684, 1972839), (764, 1766259), (836, 1614141), (939, 1437084), (1026, 1315226), (1146, 1177506), (1188, 1135877), (1252, 1077813), (1254, 1076094), (1719, 785004), (1878, 718542), (1881, 717396), (2052, 657613), (2101, 642276), (2292, 588753), (2508, 538047), (2817, 479028), (3438, 392502), (3443, 391932), (3629, 371844), (3756, 359271), (3762, 358698), (4202, 321138), (5157, 261668), (5634, 239514), (5643, 239132), (5947, 226908), (6303, 214092), (6876, 196251), (6886, 195966), (7258, 185922), (7524, 179349), (8404, 160569), (8451, 159676), (10314, 130834), (10329, 130644), (10887, 123948), (11268, 119757), (11286, 119566), (11894, 113454), (12606, 107046), (13772, 97983), (14516, 92961), (16902, 79838), (17841, 75636), (18909, 71364), (20628, 65417), (20658, 65322), (21774, 61974), (22572, 59783), (23788, 56727), (25212, 53523), (30987, 43548), (32661, 41316), (33804, 39919), (35682, 37818)]