142211412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1489}}^1$

素因数の和:1885

約数の個数: 72

約数和(自身を含む): 412193600

約数和(自身を除く): 269982188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 758, 1137, 1489, 1516, 2274, 2653, 2978, 3411, 4467, 4548, 5306, 5956, 6822, 7959, 8934, 10423, 10612, 13401, 13644, 15918, 17868, 20846, 23877, 26802, 31269, 31836, 41692, 47754, 53604, 62538, 93807, 95508, 125076, 187614, 375228, 564331, 1128662, 1692993, 2257324, 3385986, 3950317, 5078979, 6771972, 7900634, 10157958, 11850951, 15801268, 20315916, 23701902, 35552853, 47403804, 71105706, 142211412]

約数ペア:

[(1, 142211412), (2, 71105706), (3, 47403804), (4, 35552853), (6, 23701902), (7, 20315916), (9, 15801268), (12, 11850951), (14, 10157958), (18, 7900634), (21, 6771972), (28, 5078979), (36, 3950317), (42, 3385986), (63, 2257324), (84, 1692993), (126, 1128662), (252, 564331), (379, 375228), (758, 187614), (1137, 125076), (1489, 95508), (1516, 93807), (2274, 62538), (2653, 53604), (2978, 47754), (3411, 41692), (4467, 31836), (4548, 31269), (5306, 26802), (5956, 23877), (6822, 20846), (7959, 17868), (8934, 15918), (10423, 13644), (10612, 13401)]