1419947172

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1153}}^1$

素因数の和:1360

約数の個数: 144

約数和(自身を含む): 4281210752

約数和(自身を除く): 2861263580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 181, 189, 243, 252, 324, 362, 378, 486, 543, 567, 724, 756, 972, 1086, 1134, 1153, 1267, 1629, 1701, 2172, 2268, 2306, 2534, 3258, 3402, 3459, 3801, 4612, 4887, 5068, 6516, 6804, 6918, 7602, 8071, 9774, 10377, 11403, 13836, 14661, 15204, 16142, 19548, 20754, 22806, 24213, 29322, 31131, 32284, 34209, 41508, 43983, 45612, 48426, 58644, 62262, 68418, 72639, 87966, 93393, 96852, 102627, 124524, 136836, 145278, 175932, 186786, 205254, 208693, 217917, 280179, 290556, 307881, 373572, 410508, 417386, 435834, 560358, 615762, 626079, 653751, 834772, 871668, 1120716, 1231524, 1252158, 1307502, 1460851, 1878237, 1961253, 2504316, 2615004, 2921702, 3756474, 3922506, 4382553, 5634711, 5843404, 7512948, 7845012, 8765106, 11269422, 13147659, 16904133, 17530212, 22538844, 26295318, 33808266, 39442977, 50712399, 52590636, 67616532, 78885954, 101424798, 118328931, 157771908, 202849596, 236657862, 354986793, 473315724, 709973586, 1419947172]

約数ペア:

[(1, 1419947172), (2, 709973586), (3, 473315724), (4, 354986793), (6, 236657862), (7, 202849596), (9, 157771908), (12, 118328931), (14, 101424798), (18, 78885954), (21, 67616532), (27, 52590636), (28, 50712399), (36, 39442977), (42, 33808266), (54, 26295318), (63, 22538844), (81, 17530212), (84, 16904133), (108, 13147659), (126, 11269422), (162, 8765106), (181, 7845012), (189, 7512948), (243, 5843404), (252, 5634711), (324, 4382553), (362, 3922506), (378, 3756474), (486, 2921702), (543, 2615004), (567, 2504316), (724, 1961253), (756, 1878237), (972, 1460851), (1086, 1307502), (1134, 1252158), (1153, 1231524), (1267, 1120716), (1629, 871668), (1701, 834772), (2172, 653751), (2268, 626079), (2306, 615762), (2534, 560358), (3258, 435834), (3402, 417386), (3459, 410508), (3801, 373572), (4612, 307881), (4887, 290556), (5068, 280179), (6516, 217917), (6804, 208693), (6918, 205254), (7602, 186786), (8071, 175932), (9774, 145278), (10377, 136836), (11403, 124524), (13836, 102627), (14661, 96852), (15204, 93393), (16142, 87966), (19548, 72639), (20754, 68418), (22806, 62262), (24213, 58644), (29322, 48426), (31131, 45612), (32284, 43983), (34209, 41508)]