448993902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1510

約数の個数: 128

約数和(自身を含む): 1194393600

約数和(自身を除く): 745399698

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 23, 34, 38, 42, 46, 51, 57, 69, 102, 114, 119, 133, 138, 161, 238, 266, 322, 323, 357, 391, 399, 437, 483, 646, 714, 782, 798, 874, 966, 969, 1173, 1311, 1439, 1938, 2261, 2346, 2622, 2737, 2878, 3059, 4317, 4522, 5474, 6118, 6783, 7429, 8211, 8634, 9177, 10073, 13566, 14858, 16422, 18354, 20146, 22287, 24463, 27341, 30219, 33097, 44574, 48926, 52003, 54682, 60438, 66194, 73389, 82023, 99291, 104006, 146778, 156009, 164046, 171241, 191387, 198582, 231679, 312018, 342482, 382774, 463358, 464797, 513723, 562649, 574161, 628843, 695037, 929594, 1027446, 1125298, 1148322, 1257686, 1390074, 1394391, 1687947, 1886529, 2788782, 3253579, 3375894, 3773058, 3938543, 4401901, 6507158, 7877086, 8803802, 9760737, 10690331, 11815629, 13205703, 19521474, 21380662, 23631258, 26411406, 32070993, 64141986, 74832317, 149664634, 224496951, 448993902]

約数ペア:

[(1, 448993902), (2, 224496951), (3, 149664634), (6, 74832317), (7, 64141986), (14, 32070993), (17, 26411406), (19, 23631258), (21, 21380662), (23, 19521474), (34, 13205703), (38, 11815629), (42, 10690331), (46, 9760737), (51, 8803802), (57, 7877086), (69, 6507158), (102, 4401901), (114, 3938543), (119, 3773058), (133, 3375894), (138, 3253579), (161, 2788782), (238, 1886529), (266, 1687947), (322, 1394391), (323, 1390074), (357, 1257686), (391, 1148322), (399, 1125298), (437, 1027446), (483, 929594), (646, 695037), (714, 628843), (782, 574161), (798, 562649), (874, 513723), (966, 464797), (969, 463358), (1173, 382774), (1311, 342482), (1439, 312018), (1938, 231679), (2261, 198582), (2346, 191387), (2622, 171241), (2737, 164046), (2878, 156009), (3059, 146778), (4317, 104006), (4522, 99291), (5474, 82023), (6118, 73389), (6783, 66194), (7429, 60438), (8211, 54682), (8634, 52003), (9177, 48926), (10073, 44574), (13566, 33097), (14858, 30219), (16422, 27341), (18354, 24463), (20146, 22287)]