19407555396

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{47527}}^1$

素因数の和:47758

約数の個数: 96

約数和(自身を含む): 53231360000

約数和(自身を除く): 33823804604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 199, 228, 342, 398, 513, 597, 684, 796, 1026, 1194, 1791, 2052, 2388, 3582, 3781, 5373, 7164, 7562, 10746, 11343, 15124, 21492, 22686, 34029, 45372, 47527, 68058, 95054, 102087, 136116, 142581, 190108, 204174, 285162, 408348, 427743, 570324, 855486, 903013, 1283229, 1710972, 1806026, 2566458, 2709039, 3612052, 5132916, 5418078, 8127117, 9457873, 10836156, 16254234, 18915746, 24381351, 28373619, 32508468, 37831492, 48762702, 56747238, 85120857, 97525404, 113494476, 170241714, 179699587, 255362571, 340483428, 359399174, 510725142, 539098761, 718798348, 1021450284, 1078197522, 1617296283, 2156395044, 3234592566, 4851888849, 6469185132, 9703777698, 19407555396]

約数ペア:

[(1, 19407555396), (2, 9703777698), (3, 6469185132), (4, 4851888849), (6, 3234592566), (9, 2156395044), (12, 1617296283), (18, 1078197522), (19, 1021450284), (27, 718798348), (36, 539098761), (38, 510725142), (54, 359399174), (57, 340483428), (76, 255362571), (108, 179699587), (114, 170241714), (171, 113494476), (199, 97525404), (228, 85120857), (342, 56747238), (398, 48762702), (513, 37831492), (597, 32508468), (684, 28373619), (796, 24381351), (1026, 18915746), (1194, 16254234), (1791, 10836156), (2052, 9457873), (2388, 8127117), (3582, 5418078), (3781, 5132916), (5373, 3612052), (7164, 2709039), (7562, 2566458), (10746, 1806026), (11343, 1710972), (15124, 1283229), (21492, 903013), (22686, 855486), (34029, 570324), (45372, 427743), (47527, 408348), (68058, 285162), (95054, 204174), (102087, 190108), (136116, 142581)]