389061036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1341

約数の個数: 192

約数和(自身を含む): 1282498560

約数和(自身を除く): 893437524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 84, 91, 93, 108, 117, 124, 126, 156, 182, 186, 189, 217, 234, 252, 273, 279, 351, 364, 372, 378, 403, 434, 468, 546, 558, 651, 702, 756, 806, 819, 837, 868, 1092, 1116, 1209, 1277, 1302, 1404, 1612, 1638, 1674, 1953, 2418, 2457, 2554, 2604, 2821, 3276, 3348, 3627, 3831, 3906, 4836, 4914, 5108, 5642, 5859, 7254, 7662, 7812, 8463, 8939, 9828, 10881, 11284, 11493, 11718, 14508, 15324, 16601, 16926, 17878, 21762, 22986, 23436, 25389, 26817, 33202, 33852, 34479, 35756, 39587, 43524, 45972, 49803, 50778, 53634, 66404, 68958, 76167, 79174, 80451, 99606, 101556, 107268, 116207, 118761, 137916, 149409, 152334, 158348, 160902, 199212, 232414, 237522, 241353, 277109, 298818, 304668, 321804, 348621, 356283, 448227, 464828, 475044, 482706, 514631, 554218, 597636, 697242, 712566, 831327, 896454, 965412, 1029262, 1045863, 1068849, 1108436, 1394484, 1425132, 1543893, 1662654, 1792908, 2058524, 2091726, 2137698, 2493981, 3087786, 3137589, 3325308, 3602417, 4183452, 4275396, 4631679, 4987962, 6175572, 6275178, 7204834, 7481943, 9263358, 9975924, 10807251, 12550356, 13895037, 14409668, 14963886, 18526716, 21614502, 27790074, 29927772, 32421753, 43229004, 55580148, 64843506, 97265259, 129687012, 194530518, 389061036]

約数ペア:

[(1, 389061036), (2, 194530518), (3, 129687012), (4, 97265259), (6, 64843506), (7, 55580148), (9, 43229004), (12, 32421753), (13, 29927772), (14, 27790074), (18, 21614502), (21, 18526716), (26, 14963886), (27, 14409668), (28, 13895037), (31, 12550356), (36, 10807251), (39, 9975924), (42, 9263358), (52, 7481943), (54, 7204834), (62, 6275178), (63, 6175572), (78, 4987962), (84, 4631679), (91, 4275396), (93, 4183452), (108, 3602417), (117, 3325308), (124, 3137589), (126, 3087786), (156, 2493981), (182, 2137698), (186, 2091726), (189, 2058524), (217, 1792908), (234, 1662654), (252, 1543893), (273, 1425132), (279, 1394484), (351, 1108436), (364, 1068849), (372, 1045863), (378, 1029262), (403, 965412), (434, 896454), (468, 831327), (546, 712566), (558, 697242), (651, 597636), (702, 554218), (756, 514631), (806, 482706), (819, 475044), (837, 464828), (868, 448227), (1092, 356283), (1116, 348621), (1209, 321804), (1277, 304668), (1302, 298818), (1404, 277109), (1612, 241353), (1638, 237522), (1674, 232414), (1953, 199212), (2418, 160902), (2457, 158348), (2554, 152334), (2604, 149409), (2821, 137916), (3276, 118761), (3348, 116207), (3627, 107268), (3831, 101556), (3906, 99606), (4836, 80451), (4914, 79174), (5108, 76167), (5642, 68958), (5859, 66404), (7254, 53634), (7662, 50778), (7812, 49803), (8463, 45972), (8939, 43524), (9828, 39587), (10881, 35756), (11284, 34479), (11493, 33852), (11718, 33202), (14508, 26817), (15324, 25389), (16601, 23436), (16926, 22986), (17878, 21762)]