2810752484988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{2113}}^1\times {\mathrm{13879}}^1$

素因数の和:16176

約数の個数: 144

約数和(自身を含む): 7680176206080

約数和(自身を除く): 4869423721092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1141, 1956, 2113, 2282, 3423, 4226, 4564, 6339, 6846, 7987, 8452, 12678, 13692, 13879, 14791, 15974, 23961, 25356, 27758, 29582, 31948, 41637, 44373, 47922, 55516, 59164, 83274, 88746, 95844, 97153, 103537, 166548, 177492, 194306, 207074, 291459, 310611, 344419, 388612, 414148, 582918, 621222, 680071, 688838, 1033257, 1165836, 1242444, 1360142, 1377676, 2040213, 2066514, 2262277, 2410933, 2720284, 4080426, 4133028, 4524554, 4821866, 6786831, 7232799, 8160852, 9049108, 9643732, 13573662, 14465598, 15835939, 16876531, 27147324, 28931196, 29326327, 31671878, 33753062, 47507817, 50629593, 58652654, 63343756, 67506124, 87978981, 95015634, 101259186, 110851573, 117305308, 175957962, 190031268, 202518372, 205284289, 221703146, 332554719, 351915924, 410568578, 443406292, 615852867, 665109438, 821137156, 1231705734, 1330218876, 1436990023, 2463411468, 2873980046, 4310970069, 4780191301, 5747960092, 8621940138, 9560382602, 14340573903, 17243880276, 19120765204, 28681147806, 33461339107, 57362295612, 66922678214, 100384017321, 133845356428, 200768034642, 234229373749, 401536069284, 468458747498, 702688121247, 936917494996, 1405376242494, 2810752484988]

約数ペア:

[(1, 2810752484988), (2, 1405376242494), (3, 936917494996), (4, 702688121247), (6, 468458747498), (7, 401536069284), (12, 234229373749), (14, 200768034642), (21, 133845356428), (28, 100384017321), (42, 66922678214), (49, 57362295612), (84, 33461339107), (98, 28681147806), (147, 19120765204), (163, 17243880276), (196, 14340573903), (294, 9560382602), (326, 8621940138), (489, 5747960092), (588, 4780191301), (652, 4310970069), (978, 2873980046), (1141, 2463411468), (1956, 1436990023), (2113, 1330218876), (2282, 1231705734), (3423, 821137156), (4226, 665109438), (4564, 615852867), (6339, 443406292), (6846, 410568578), (7987, 351915924), (8452, 332554719), (12678, 221703146), (13692, 205284289), (13879, 202518372), (14791, 190031268), (15974, 175957962), (23961, 117305308), (25356, 110851573), (27758, 101259186), (29582, 95015634), (31948, 87978981), (41637, 67506124), (44373, 63343756), (47922, 58652654), (55516, 50629593), (59164, 47507817), (83274, 33753062), (88746, 31671878), (95844, 29326327), (97153, 28931196), (103537, 27147324), (166548, 16876531), (177492, 15835939), (194306, 14465598), (207074, 13573662), (291459, 9643732), (310611, 9049108), (344419, 8160852), (388612, 7232799), (414148, 6786831), (582918, 4821866), (621222, 4524554), (680071, 4133028), (688838, 4080426), (1033257, 2720284), (1165836, 2410933), (1242444, 2262277), (1360142, 2066514), (1377676, 2040213)]