13305775756

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:2040

約数の個数: 144

約数和(自身を含む): 30343777632

約数和(自身を除く): 17038001876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 67, 82, 91, 98, 134, 164, 182, 196, 268, 287, 364, 469, 533, 574, 637, 871, 938, 1066, 1148, 1274, 1742, 1876, 1901, 2009, 2132, 2548, 2747, 3283, 3484, 3731, 3802, 4018, 5494, 6097, 6566, 7462, 7604, 8036, 10988, 12194, 13132, 13307, 14924, 19229, 24388, 24713, 26117, 26614, 35711, 38458, 42679, 49426, 52234, 53228, 71422, 76916, 77941, 85358, 93149, 98852, 104468, 127367, 134603, 142844, 155882, 170716, 172991, 186298, 249977, 254734, 269206, 311764, 345982, 372596, 499954, 509468, 538412, 545587, 691964, 891569, 999908, 1013233, 1091174, 1210937, 1655771, 1749839, 1783138, 2026466, 2182348, 2421874, 3311542, 3499678, 3566276, 3819109, 4052932, 4843748, 5222047, 6240983, 6623084, 6999356, 7092631, 7638218, 10444094, 11590397, 12481966, 14185262, 15276436, 20888188, 23180794, 24963932, 28370524, 36554329, 46361588, 49648417, 67886611, 73108658, 81132779, 99296834, 135773222, 146217316, 162265558, 198593668, 255880303, 271546444, 324531116, 475206277, 511760606, 950412554, 1023521212, 1900825108, 3326443939, 6652887878, 13305775756]

約数ペア:

[(1, 13305775756), (2, 6652887878), (4, 3326443939), (7, 1900825108), (13, 1023521212), (14, 950412554), (26, 511760606), (28, 475206277), (41, 324531116), (49, 271546444), (52, 255880303), (67, 198593668), (82, 162265558), (91, 146217316), (98, 135773222), (134, 99296834), (164, 81132779), (182, 73108658), (196, 67886611), (268, 49648417), (287, 46361588), (364, 36554329), (469, 28370524), (533, 24963932), (574, 23180794), (637, 20888188), (871, 15276436), (938, 14185262), (1066, 12481966), (1148, 11590397), (1274, 10444094), (1742, 7638218), (1876, 7092631), (1901, 6999356), (2009, 6623084), (2132, 6240983), (2548, 5222047), (2747, 4843748), (3283, 4052932), (3484, 3819109), (3731, 3566276), (3802, 3499678), (4018, 3311542), (5494, 2421874), (6097, 2182348), (6566, 2026466), (7462, 1783138), (7604, 1749839), (8036, 1655771), (10988, 1210937), (12194, 1091174), (13132, 1013233), (13307, 999908), (14924, 891569), (19229, 691964), (24388, 545587), (24713, 538412), (26117, 509468), (26614, 499954), (35711, 372596), (38458, 345982), (42679, 311764), (49426, 269206), (52234, 254734), (53228, 249977), (71422, 186298), (76916, 172991), (77941, 170716), (85358, 155882), (93149, 142844), (98852, 134603), (104468, 127367)]