1745521791468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{642211}}^1$

素因数の和:642388

約数の個数: 192

約数和(自身を含む): 5316898836480

約数和(自身を除く): 3571377045012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 131, 133, 156, 182, 228, 247, 262, 266, 273, 364, 393, 399, 494, 524, 532, 546, 741, 786, 798, 917, 988, 1092, 1482, 1572, 1596, 1703, 1729, 1834, 2489, 2751, 2964, 3406, 3458, 3668, 4978, 5109, 5187, 5502, 6812, 6916, 7467, 9956, 10218, 10374, 11004, 11921, 14934, 17423, 20436, 20748, 23842, 29868, 32357, 34846, 35763, 47684, 52269, 64714, 69692, 71526, 97071, 104538, 129428, 143052, 194142, 209076, 226499, 388284, 452998, 642211, 679497, 905996, 1284422, 1358994, 1926633, 2568844, 2717988, 3853266, 4495477, 7706532, 8348743, 8990954, 12202009, 13486431, 16697486, 17981908, 24404018, 25046229, 26972862, 33394972, 36606027, 48808036, 50092458, 53945724, 58441201, 73212054, 84129641, 85414063, 100184916, 116882402, 146424108, 158626117, 168259282, 170828126, 175323603, 233764804, 252388923, 256242189, 317252234, 336518564, 341656252, 350647206, 475878351, 504777846, 512484378, 588907487, 634504468, 701294412, 951756702, 1009555692, 1024968756, 1093685333, 1110382819, 1177814974, 1598463179, 1766722461, 1903513404, 2187370666, 2220765638, 2355629948, 3196926358, 3281055999, 3331148457, 3533444922, 4374741332, 4441531276, 4795389537, 6393852716, 6562111998, 6662296914, 7066889844, 7655797331, 9590779074, 11189242253, 13124223996, 13324593828, 15311594662, 19181558148, 20780021327, 22378484506, 22967391993, 30623189324, 33567726759, 41560042654, 44756969012, 45934783986, 62340063981, 67135453518, 83120085308, 91869567972, 124680127962, 134270907036, 145460149289, 249360255924, 290920298578, 436380447867, 581840597156, 872760895734, 1745521791468]

約数ペア:

[(1, 1745521791468), (2, 872760895734), (3, 581840597156), (4, 436380447867), (6, 290920298578), (7, 249360255924), (12, 145460149289), (13, 134270907036), (14, 124680127962), (19, 91869567972), (21, 83120085308), (26, 67135453518), (28, 62340063981), (38, 45934783986), (39, 44756969012), (42, 41560042654), (52, 33567726759), (57, 30623189324), (76, 22967391993), (78, 22378484506), (84, 20780021327), (91, 19181558148), (114, 15311594662), (131, 13324593828), (133, 13124223996), (156, 11189242253), (182, 9590779074), (228, 7655797331), (247, 7066889844), (262, 6662296914), (266, 6562111998), (273, 6393852716), (364, 4795389537), (393, 4441531276), (399, 4374741332), (494, 3533444922), (524, 3331148457), (532, 3281055999), (546, 3196926358), (741, 2355629948), (786, 2220765638), (798, 2187370666), (917, 1903513404), (988, 1766722461), (1092, 1598463179), (1482, 1177814974), (1572, 1110382819), (1596, 1093685333), (1703, 1024968756), (1729, 1009555692), (1834, 951756702), (2489, 701294412), (2751, 634504468), (2964, 588907487), (3406, 512484378), (3458, 504777846), (3668, 475878351), (4978, 350647206), (5109, 341656252), (5187, 336518564), (5502, 317252234), (6812, 256242189), (6916, 252388923), (7467, 233764804), (9956, 175323603), (10218, 170828126), (10374, 168259282), (11004, 158626117), (11921, 146424108), (14934, 116882402), (17423, 100184916), (20436, 85414063), (20748, 84129641), (23842, 73212054), (29868, 58441201), (32357, 53945724), (34846, 50092458), (35763, 48808036), (47684, 36606027), (52269, 33394972), (64714, 26972862), (69692, 25046229), (71526, 24404018), (97071, 17981908), (104538, 16697486), (129428, 13486431), (143052, 12202009), (194142, 8990954), (209076, 8348743), (226499, 7706532), (388284, 4495477), (452998, 3853266), (642211, 2717988), (679497, 2568844), (905996, 1926633), (1284422, 1358994)]