13307908845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1913}}^1$

素因数の和:2275

約数の個数: 128

約数和(自身を含む): 28046684160

約数和(自身を除く): 14738775315

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 133, 165, 209, 231, 285, 317, 385, 399, 627, 665, 951, 1045, 1155, 1463, 1585, 1913, 1995, 2219, 3135, 3487, 4389, 4755, 5739, 6023, 6657, 7315, 9565, 10461, 11095, 13391, 17435, 18069, 21043, 21945, 24409, 28695, 30115, 33285, 36347, 40173, 42161, 52305, 63129, 66253, 66955, 73227, 90345, 105215, 109041, 122045, 126483, 147301, 181735, 198759, 200865, 210805, 254429, 315645, 331265, 366135, 399817, 441903, 463771, 545205, 606421, 632415, 736505, 763287, 993795, 1199451, 1272145, 1391313, 1819263, 1999085, 2209515, 2318855, 2798719, 3032105, 3816435, 4244947, 5997255, 6670631, 6956565, 8396157, 9096315, 11521999, 12734841, 13993595, 20011893, 21224735, 33353155, 34565997, 41980785, 46694417, 57609995, 63674205, 80653993, 100059465, 126741989, 140083251, 172829985, 233472085, 241961979, 380225967, 403269965, 633709945, 700416255, 887193923, 1209809895, 1901129835, 2661581769, 4435969615, 13307908845]

約数ペア:

[(1, 13307908845), (3, 4435969615), (5, 2661581769), (7, 1901129835), (11, 1209809895), (15, 887193923), (19, 700416255), (21, 633709945), (33, 403269965), (35, 380225967), (55, 241961979), (57, 233472085), (77, 172829985), (95, 140083251), (105, 126741989), (133, 100059465), (165, 80653993), (209, 63674205), (231, 57609995), (285, 46694417), (317, 41980785), (385, 34565997), (399, 33353155), (627, 21224735), (665, 20011893), (951, 13993595), (1045, 12734841), (1155, 11521999), (1463, 9096315), (1585, 8396157), (1913, 6956565), (1995, 6670631), (2219, 5997255), (3135, 4244947), (3487, 3816435), (4389, 3032105), (4755, 2798719), (5739, 2318855), (6023, 2209515), (6657, 1999085), (7315, 1819263), (9565, 1391313), (10461, 1272145), (11095, 1199451), (13391, 993795), (17435, 763287), (18069, 736505), (21043, 632415), (21945, 606421), (24409, 545205), (28695, 463771), (30115, 441903), (33285, 399817), (36347, 366135), (40173, 331265), (42161, 315645), (52305, 254429), (63129, 210805), (66253, 200865), (66955, 198759), (73227, 181735), (90345, 147301), (105215, 126483), (109041, 122045)]