17645110532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{3137}}^1$

素因数の和:3373

約数の個数: 96

約数和(自身を含む): 37886956800

約数和(自身を除く): 20241846268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 109, 133, 194, 218, 266, 388, 436, 532, 679, 763, 1358, 1526, 1843, 2071, 2716, 3052, 3137, 3686, 4142, 6274, 7372, 8284, 10573, 12548, 12901, 14497, 21146, 21959, 25802, 28994, 42292, 43918, 51604, 57988, 59603, 74011, 87836, 119206, 148022, 200887, 238412, 296044, 304289, 341933, 401774, 417221, 608578, 683866, 803548, 834442, 1217156, 1367732, 1406209, 1668884, 2130023, 2393531, 2812418, 4260046, 4787062, 5624836, 5781491, 6496727, 8520092, 9574124, 11562982, 12993454, 23125964, 25986908, 33167501, 40470437, 45477089, 66335002, 80940874, 90954178, 132670004, 161881748, 181908356, 232172507, 464345014, 630182519, 928690028, 1260365038, 2520730076, 4411277633, 8822555266, 17645110532]

約数ペア:

[(1, 17645110532), (2, 8822555266), (4, 4411277633), (7, 2520730076), (14, 1260365038), (19, 928690028), (28, 630182519), (38, 464345014), (76, 232172507), (97, 181908356), (109, 161881748), (133, 132670004), (194, 90954178), (218, 80940874), (266, 66335002), (388, 45477089), (436, 40470437), (532, 33167501), (679, 25986908), (763, 23125964), (1358, 12993454), (1526, 11562982), (1843, 9574124), (2071, 8520092), (2716, 6496727), (3052, 5781491), (3137, 5624836), (3686, 4787062), (4142, 4260046), (6274, 2812418), (7372, 2393531), (8284, 2130023), (10573, 1668884), (12548, 1406209), (12901, 1367732), (14497, 1217156), (21146, 834442), (21959, 803548), (25802, 683866), (28994, 608578), (42292, 417221), (43918, 401774), (51604, 341933), (57988, 304289), (59603, 296044), (74011, 238412), (87836, 200887), (119206, 148022)]