337277360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31699}}^1$

素因数の和:31738

約数の個数: 80

約数和(自身を含む): 943392000

約数和(自身を除く): 606114640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 31699, 63398, 126796, 158495, 221893, 253592, 316990, 443786, 507184, 602281, 633980, 887572, 1109465, 1204562, 1267960, 1775144, 2218930, 2409124, 2535920, 3011405, 3550288, 4215967, 4437860, 4818248, 6022810, 8431934, 8875720, 9636496, 12045620, 16863868, 17751440, 21079835, 24091240, 33727736, 42159670, 48182480, 67455472, 84319340, 168638680, 337277360]

約数ペア:

[(1, 337277360), (2, 168638680), (4, 84319340), (5, 67455472), (7, 48182480), (8, 42159670), (10, 33727736), (14, 24091240), (16, 21079835), (19, 17751440), (20, 16863868), (28, 12045620), (35, 9636496), (38, 8875720), (40, 8431934), (56, 6022810), (70, 4818248), (76, 4437860), (80, 4215967), (95, 3550288), (112, 3011405), (133, 2535920), (140, 2409124), (152, 2218930), (190, 1775144), (266, 1267960), (280, 1204562), (304, 1109465), (380, 887572), (532, 633980), (560, 602281), (665, 507184), (760, 443786), (1064, 316990), (1330, 253592), (1520, 221893), (2128, 158495), (2660, 126796), (5320, 63398), (10640, 31699)]