138304222140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17569}}^1\times {\mathrm{18743}}^1$

素因数の和:36331

約数の個数: 96

約数和(自身を含む): 442622315520

約数和(自身を除く): 304318093380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 17569, 18743, 35138, 37486, 52707, 56229, 70276, 74972, 87845, 93715, 105414, 112458, 122983, 131201, 175690, 187430, 210828, 224916, 245966, 262402, 263535, 281145, 351380, 368949, 374860, 393603, 491932, 524804, 527070, 562290, 614915, 656005, 737898, 787206, 1054140, 1124580, 1229830, 1312010, 1475796, 1574412, 1844745, 1968015, 2459660, 2624020, 3689490, 3936030, 7378980, 7872060, 329295767, 658591534, 987887301, 1317183068, 1646478835, 1975774602, 2305070369, 3292957670, 3951549204, 4610140738, 4939436505, 6585915340, 6915211107, 9220281476, 9878873010, 11525351845, 13830422214, 19757746020, 23050703690, 27660844428, 34576055535, 46101407380, 69152111070, 138304222140]

約数ペア:

[(1, 138304222140), (2, 69152111070), (3, 46101407380), (4, 34576055535), (5, 27660844428), (6, 23050703690), (7, 19757746020), (10, 13830422214), (12, 11525351845), (14, 9878873010), (15, 9220281476), (20, 6915211107), (21, 6585915340), (28, 4939436505), (30, 4610140738), (35, 3951549204), (42, 3292957670), (60, 2305070369), (70, 1975774602), (84, 1646478835), (105, 1317183068), (140, 987887301), (210, 658591534), (420, 329295767), (17569, 7872060), (18743, 7378980), (35138, 3936030), (37486, 3689490), (52707, 2624020), (56229, 2459660), (70276, 1968015), (74972, 1844745), (87845, 1574412), (93715, 1475796), (105414, 1312010), (112458, 1229830), (122983, 1124580), (131201, 1054140), (175690, 787206), (187430, 737898), (210828, 656005), (224916, 614915), (245966, 562290), (262402, 527070), (263535, 524804), (281145, 491932), (351380, 393603), (368949, 374860)]