19402174512

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{4909}}^1$

素因数の和:6240

約数の個数: 160

約数和(自身を含む): 63709017600

約数和(自身を除く): 44306843088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1307, 1512, 2614, 3024, 3921, 4909, 5228, 7842, 9149, 9818, 10456, 11763, 14727, 15684, 18298, 19636, 20912, 23526, 27447, 29454, 31368, 34363, 35289, 36596, 39272, 44181, 47052, 54894, 58908, 62736, 68726, 70578, 73192, 78544, 82341, 88362, 94104, 103089, 109788, 117816, 132543, 137452, 141156, 146384, 164682, 176724, 188208, 206178, 219576, 235632, 247023, 265086, 274904, 282312, 309267, 329364, 353448, 412356, 439152, 494046, 530172, 549808, 564624, 618534, 658728, 706896, 824712, 927801, 988092, 1060344, 1237068, 1317456, 1649424, 1855602, 1976184, 2120688, 2474136, 3711204, 3952368, 4948272, 6416063, 7422408, 12832126, 14844816, 19248189, 25664252, 38496378, 44912441, 51328504, 57744567, 76992756, 89824882, 102657008, 115489134, 134737323, 153985512, 173233701, 179649764, 230978268, 269474646, 307971024, 346467402, 359299528, 404211969, 461956536, 538949292, 692934804, 718599056, 808423938, 923913072, 1077898584, 1212635907, 1385869608, 1616847876, 2155797168, 2425271814, 2771739216, 3233695752, 4850543628, 6467391504, 9701087256, 19402174512]

約数ペア:

[(1, 19402174512), (2, 9701087256), (3, 6467391504), (4, 4850543628), (6, 3233695752), (7, 2771739216), (8, 2425271814), (9, 2155797168), (12, 1616847876), (14, 1385869608), (16, 1212635907), (18, 1077898584), (21, 923913072), (24, 808423938), (27, 718599056), (28, 692934804), (36, 538949292), (42, 461956536), (48, 404211969), (54, 359299528), (56, 346467402), (63, 307971024), (72, 269474646), (84, 230978268), (108, 179649764), (112, 173233701), (126, 153985512), (144, 134737323), (168, 115489134), (189, 102657008), (216, 89824882), (252, 76992756), (336, 57744567), (378, 51328504), (432, 44912441), (504, 38496378), (756, 25664252), (1008, 19248189), (1307, 14844816), (1512, 12832126), (2614, 7422408), (3024, 6416063), (3921, 4948272), (4909, 3952368), (5228, 3711204), (7842, 2474136), (9149, 2120688), (9818, 1976184), (10456, 1855602), (11763, 1649424), (14727, 1317456), (15684, 1237068), (18298, 1060344), (19636, 988092), (20912, 927801), (23526, 824712), (27447, 706896), (29454, 658728), (31368, 618534), (34363, 564624), (35289, 549808), (36596, 530172), (39272, 494046), (44181, 439152), (47052, 412356), (54894, 353448), (58908, 329364), (62736, 309267), (68726, 282312), (70578, 274904), (73192, 265086), (78544, 247023), (82341, 235632), (88362, 219576), (94104, 206178), (103089, 188208), (109788, 176724), (117816, 164682), (132543, 146384), (137452, 141156)]