15694000504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8599}}^1$

素因数の和:8757

約数の個数: 128

約数和(自身を含む): 38142720000

約数和(自身を除く): 22448719496

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 109, 161, 182, 184, 218, 299, 322, 364, 436, 598, 644, 728, 763, 872, 1196, 1288, 1417, 1526, 2093, 2392, 2507, 2834, 3052, 4186, 5014, 5668, 6104, 8372, 8599, 9919, 10028, 11336, 16744, 17198, 17549, 19838, 20056, 32591, 34396, 35098, 39676, 60193, 65182, 68792, 70196, 79352, 111787, 120386, 130364, 140392, 197777, 223574, 228137, 240772, 260728, 395554, 447148, 456274, 481544, 782509, 791108, 894296, 912548, 937291, 1384439, 1565018, 1582216, 1825096, 1874582, 2571101, 2768878, 3130036, 3749164, 5142202, 5537756, 6260072, 6561037, 7498328, 10284404, 11075512, 12184783, 13122074, 17997707, 20568808, 21557693, 24369566, 26244148, 35995414, 43115386, 48739132, 52488296, 71990828, 85293481, 86230772, 97478264, 143981656, 150903851, 170586962, 172461544, 280250009, 301807702, 341173924, 560500018, 603615404, 682347848, 1121000036, 1207230808, 1961750063, 2242000072, 3923500126, 7847000252, 15694000504]

約数ペア:

[(1, 15694000504), (2, 7847000252), (4, 3923500126), (7, 2242000072), (8, 1961750063), (13, 1207230808), (14, 1121000036), (23, 682347848), (26, 603615404), (28, 560500018), (46, 341173924), (52, 301807702), (56, 280250009), (91, 172461544), (92, 170586962), (104, 150903851), (109, 143981656), (161, 97478264), (182, 86230772), (184, 85293481), (218, 71990828), (299, 52488296), (322, 48739132), (364, 43115386), (436, 35995414), (598, 26244148), (644, 24369566), (728, 21557693), (763, 20568808), (872, 17997707), (1196, 13122074), (1288, 12184783), (1417, 11075512), (1526, 10284404), (2093, 7498328), (2392, 6561037), (2507, 6260072), (2834, 5537756), (3052, 5142202), (4186, 3749164), (5014, 3130036), (5668, 2768878), (6104, 2571101), (8372, 1874582), (8599, 1825096), (9919, 1582216), (10028, 1565018), (11336, 1384439), (16744, 937291), (17198, 912548), (17549, 894296), (19838, 791108), (20056, 782509), (32591, 481544), (34396, 456274), (35098, 447148), (39676, 395554), (60193, 260728), (65182, 240772), (68792, 228137), (70196, 223574), (79352, 197777), (111787, 140392), (120386, 130364)]