313065732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 862912512

約数和(自身を除く): 549846780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 263, 383, 444, 518, 526, 766, 777, 789, 1036, 1052, 1149, 1532, 1554, 1578, 1841, 2298, 2681, 3108, 3156, 3682, 4596, 5362, 5523, 7364, 8043, 9731, 10724, 11046, 14171, 16086, 19462, 22092, 28342, 29193, 32172, 38924, 42513, 56684, 58386, 68117, 85026, 99197, 100729, 116772, 136234, 170052, 198394, 201458, 204351, 272468, 297591, 302187, 396788, 402916, 408702, 595182, 604374, 705103, 817404, 1190364, 1208748, 1410206, 2115309, 2820412, 3726973, 4230618, 7453946, 8461236, 11180919, 14907892, 22361838, 26088811, 44723676, 52177622, 78266433, 104355244, 156532866, 313065732]

約数ペア:

[(1, 313065732), (2, 156532866), (3, 104355244), (4, 78266433), (6, 52177622), (7, 44723676), (12, 26088811), (14, 22361838), (21, 14907892), (28, 11180919), (37, 8461236), (42, 7453946), (74, 4230618), (84, 3726973), (111, 2820412), (148, 2115309), (222, 1410206), (259, 1208748), (263, 1190364), (383, 817404), (444, 705103), (518, 604374), (526, 595182), (766, 408702), (777, 402916), (789, 396788), (1036, 302187), (1052, 297591), (1149, 272468), (1532, 204351), (1554, 201458), (1578, 198394), (1841, 170052), (2298, 136234), (2681, 116772), (3108, 100729), (3156, 99197), (3682, 85026), (4596, 68117), (5362, 58386), (5523, 56684), (7364, 42513), (8043, 38924), (9731, 32172), (10724, 29193), (11046, 28342), (14171, 22092), (16086, 19462)]