18614666016

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{13553}}^1$

素因数の和:13839

約数の個数: 144

約数和(自身を含む): 55947659040

約数和(自身を除く): 37332993024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 251, 288, 304, 342, 456, 502, 608, 684, 753, 912, 1004, 1368, 1506, 1824, 2008, 2259, 2736, 3012, 4016, 4518, 4769, 5472, 6024, 8032, 9036, 9538, 12048, 13553, 14307, 18072, 19076, 24096, 27106, 28614, 36144, 38152, 40659, 42921, 54212, 57228, 72288, 76304, 81318, 85842, 108424, 114456, 121977, 152608, 162636, 171684, 216848, 228912, 243954, 257507, 325272, 343368, 433696, 457824, 487908, 515014, 650544, 686736, 772521, 975816, 1030028, 1301088, 1373472, 1545042, 1951632, 2060056, 2317563, 3090084, 3401803, 3903264, 4120112, 4635126, 6180168, 6803606, 8240224, 9270252, 10205409, 12360336, 13607212, 18540504, 20410818, 24720672, 27214424, 30616227, 37081008, 40821636, 54428848, 61232454, 64634257, 74162016, 81643272, 108857696, 122464908, 129268514, 163286544, 193902771, 244929816, 258537028, 326573088, 387805542, 489859632, 517074056, 581708313, 775611084, 979719264, 1034148112, 1163416626, 1551222168, 2068296224, 2326833252, 3102444336, 4653666504, 6204888672, 9307333008, 18614666016]

約数ペア:

[(1, 18614666016), (2, 9307333008), (3, 6204888672), (4, 4653666504), (6, 3102444336), (8, 2326833252), (9, 2068296224), (12, 1551222168), (16, 1163416626), (18, 1034148112), (19, 979719264), (24, 775611084), (32, 581708313), (36, 517074056), (38, 489859632), (48, 387805542), (57, 326573088), (72, 258537028), (76, 244929816), (96, 193902771), (114, 163286544), (144, 129268514), (152, 122464908), (171, 108857696), (228, 81643272), (251, 74162016), (288, 64634257), (304, 61232454), (342, 54428848), (456, 40821636), (502, 37081008), (608, 30616227), (684, 27214424), (753, 24720672), (912, 20410818), (1004, 18540504), (1368, 13607212), (1506, 12360336), (1824, 10205409), (2008, 9270252), (2259, 8240224), (2736, 6803606), (3012, 6180168), (4016, 4635126), (4518, 4120112), (4769, 3903264), (5472, 3401803), (6024, 3090084), (8032, 2317563), (9036, 2060056), (9538, 1951632), (12048, 1545042), (13553, 1373472), (14307, 1301088), (18072, 1030028), (19076, 975816), (24096, 772521), (27106, 686736), (28614, 650544), (36144, 515014), (38152, 487908), (40659, 457824), (42921, 433696), (54212, 343368), (57228, 325272), (72288, 257507), (76304, 243954), (81318, 228912), (85842, 216848), (108424, 171684), (114456, 162636), (121977, 152608)]