19145055996

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{75659}}^1$

素因数の和:75757

約数の個数: 120

約数和(自身を含む): 55368593280

約数和(自身を除く): 36223537284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 81, 99, 108, 132, 142, 162, 198, 213, 284, 297, 324, 396, 426, 594, 639, 781, 852, 891, 1188, 1278, 1562, 1782, 1917, 2343, 2556, 3124, 3564, 3834, 4686, 5751, 7029, 7668, 9372, 11502, 14058, 21087, 23004, 28116, 42174, 63261, 75659, 84348, 126522, 151318, 226977, 253044, 302636, 453954, 680931, 832249, 907908, 1361862, 1664498, 2042793, 2496747, 2723724, 3328996, 4085586, 4993494, 5371789, 6128379, 7490241, 8171172, 9986988, 10743578, 12256758, 14980482, 16115367, 21487156, 22470723, 24513516, 29960964, 32230734, 44941446, 48346101, 59089679, 64461468, 67412169, 89882892, 96692202, 118179358, 134824338, 145038303, 177269037, 193384404, 236358716, 269648676, 290076606, 354538074, 435114909, 531807111, 580153212, 709076148, 870229818, 1063614222, 1595421333, 1740459636, 2127228444, 3190842666, 4786263999, 6381685332, 9572527998, 19145055996]

約数ペア:

[(1, 19145055996), (2, 9572527998), (3, 6381685332), (4, 4786263999), (6, 3190842666), (9, 2127228444), (11, 1740459636), (12, 1595421333), (18, 1063614222), (22, 870229818), (27, 709076148), (33, 580153212), (36, 531807111), (44, 435114909), (54, 354538074), (66, 290076606), (71, 269648676), (81, 236358716), (99, 193384404), (108, 177269037), (132, 145038303), (142, 134824338), (162, 118179358), (198, 96692202), (213, 89882892), (284, 67412169), (297, 64461468), (324, 59089679), (396, 48346101), (426, 44941446), (594, 32230734), (639, 29960964), (781, 24513516), (852, 22470723), (891, 21487156), (1188, 16115367), (1278, 14980482), (1562, 12256758), (1782, 10743578), (1917, 9986988), (2343, 8171172), (2556, 7490241), (3124, 6128379), (3564, 5371789), (3834, 4993494), (4686, 4085586), (5751, 3328996), (7029, 2723724), (7668, 2496747), (9372, 2042793), (11502, 1664498), (14058, 1361862), (21087, 907908), (23004, 832249), (28116, 680931), (42174, 453954), (63261, 302636), (75659, 253044), (84348, 226977), (126522, 151318)]