713385210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 1886976000

約数和(自身を除く): 1173590790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 103, 114, 145, 174, 190, 206, 285, 290, 309, 419, 435, 515, 551, 570, 618, 838, 870, 1030, 1102, 1257, 1545, 1653, 1957, 2095, 2514, 2755, 2987, 3090, 3306, 3914, 4190, 5510, 5871, 5974, 6285, 7961, 8265, 8961, 9785, 11742, 12151, 12570, 14935, 15922, 16530, 17922, 19570, 23883, 24302, 29355, 29870, 36453, 39805, 43157, 44805, 47766, 56753, 58710, 60755, 72906, 79610, 86314, 89610, 113506, 119415, 121510, 129471, 170259, 182265, 215785, 230869, 238830, 258942, 283765, 340518, 364530, 431570, 461738, 567530, 647355, 692607, 819983, 851295, 1154345, 1251553, 1294710, 1385214, 1639966, 1702590, 2308690, 2459949, 2503106, 3463035, 3754659, 4099915, 4919898, 6257765, 6926070, 7509318, 8199830, 12299745, 12515530, 18773295, 23779507, 24599490, 37546590, 47559014, 71338521, 118897535, 142677042, 237795070, 356692605, 713385210]

約数ペア:

[(1, 713385210), (2, 356692605), (3, 237795070), (5, 142677042), (6, 118897535), (10, 71338521), (15, 47559014), (19, 37546590), (29, 24599490), (30, 23779507), (38, 18773295), (57, 12515530), (58, 12299745), (87, 8199830), (95, 7509318), (103, 6926070), (114, 6257765), (145, 4919898), (174, 4099915), (190, 3754659), (206, 3463035), (285, 2503106), (290, 2459949), (309, 2308690), (419, 1702590), (435, 1639966), (515, 1385214), (551, 1294710), (570, 1251553), (618, 1154345), (838, 851295), (870, 819983), (1030, 692607), (1102, 647355), (1257, 567530), (1545, 461738), (1653, 431570), (1957, 364530), (2095, 340518), (2514, 283765), (2755, 258942), (2987, 238830), (3090, 230869), (3306, 215785), (3914, 182265), (4190, 170259), (5510, 129471), (5871, 121510), (5974, 119415), (6285, 113506), (7961, 89610), (8265, 86314), (8961, 79610), (9785, 72906), (11742, 60755), (12151, 58710), (12570, 56753), (14935, 47766), (15922, 44805), (16530, 43157), (17922, 39805), (19570, 36453), (23883, 29870), (24302, 29355)]