691062768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1489}}^1$

素因数の和:1807

約数の個数: 120

約数和(自身を含む): 2118458160

約数和(自身を除く): 1427395392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 293, 396, 528, 586, 792, 879, 1172, 1489, 1584, 1758, 2344, 2637, 2978, 3223, 3516, 4467, 4688, 5274, 5956, 6446, 7032, 8934, 9669, 10548, 11912, 12892, 13401, 14064, 16379, 17868, 19338, 21096, 23824, 25784, 26802, 29007, 32758, 35736, 38676, 42192, 49137, 51568, 53604, 58014, 65516, 71472, 77352, 98274, 107208, 116028, 131032, 147411, 154704, 196548, 214416, 232056, 262064, 294822, 393096, 436277, 464112, 589644, 786192, 872554, 1179288, 1308831, 1745108, 2358576, 2617662, 3490216, 3926493, 4799047, 5235324, 6980432, 7852986, 9598094, 10470648, 14397141, 15705972, 19196188, 20941296, 28794282, 31411944, 38392376, 43191423, 57588564, 62823888, 76784752, 86382846, 115177128, 172765692, 230354256, 345531384, 691062768]

約数ペア:

[(1, 691062768), (2, 345531384), (3, 230354256), (4, 172765692), (6, 115177128), (8, 86382846), (9, 76784752), (11, 62823888), (12, 57588564), (16, 43191423), (18, 38392376), (22, 31411944), (24, 28794282), (33, 20941296), (36, 19196188), (44, 15705972), (48, 14397141), (66, 10470648), (72, 9598094), (88, 7852986), (99, 6980432), (132, 5235324), (144, 4799047), (176, 3926493), (198, 3490216), (264, 2617662), (293, 2358576), (396, 1745108), (528, 1308831), (586, 1179288), (792, 872554), (879, 786192), (1172, 589644), (1489, 464112), (1584, 436277), (1758, 393096), (2344, 294822), (2637, 262064), (2978, 232056), (3223, 214416), (3516, 196548), (4467, 154704), (4688, 147411), (5274, 131032), (5956, 116028), (6446, 107208), (7032, 98274), (8934, 77352), (9669, 71472), (10548, 65516), (11912, 58014), (12892, 53604), (13401, 51568), (14064, 49137), (16379, 42192), (17868, 38676), (19338, 35736), (21096, 32758), (23824, 29007), (25784, 26802)]