1816258032

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2916

約数の個数: 160

約数和(自身を含む): 5559168000

約数和(自身を除く): 3742909968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 79, 108, 114, 144, 152, 158, 171, 216, 228, 237, 304, 316, 342, 432, 456, 474, 513, 632, 684, 711, 912, 948, 1026, 1264, 1368, 1422, 1501, 1896, 2052, 2133, 2736, 2801, 2844, 3002, 3792, 4104, 4266, 4503, 5602, 5688, 6004, 8208, 8403, 8532, 9006, 11204, 11376, 12008, 13509, 16806, 17064, 18012, 22408, 24016, 25209, 27018, 33612, 34128, 36024, 40527, 44816, 50418, 53219, 54036, 67224, 72048, 75627, 81054, 100836, 106438, 108072, 134448, 151254, 159657, 162108, 201672, 212876, 216144, 221279, 302508, 319314, 324216, 403344, 425752, 442558, 478971, 605016, 638628, 648432, 663837, 851504, 885116, 957942, 1210032, 1277256, 1327674, 1436913, 1770232, 1915884, 1991511, 2554512, 2655348, 2873826, 3540464, 3831768, 3983022, 4204301, 5310696, 5747652, 5974533, 7663536, 7966044, 8408602, 10621392, 11495304, 11949066, 12612903, 15932088, 16817204, 22990608, 23898132, 25225806, 31864176, 33634408, 37838709, 47796264, 50451612, 67268816, 75677418, 95592528, 100903224, 113516127, 151354836, 201806448, 227032254, 302709672, 454064508, 605419344, 908129016, 1816258032]

約数ペア:

[(1, 1816258032), (2, 908129016), (3, 605419344), (4, 454064508), (6, 302709672), (8, 227032254), (9, 201806448), (12, 151354836), (16, 113516127), (18, 100903224), (19, 95592528), (24, 75677418), (27, 67268816), (36, 50451612), (38, 47796264), (48, 37838709), (54, 33634408), (57, 31864176), (72, 25225806), (76, 23898132), (79, 22990608), (108, 16817204), (114, 15932088), (144, 12612903), (152, 11949066), (158, 11495304), (171, 10621392), (216, 8408602), (228, 7966044), (237, 7663536), (304, 5974533), (316, 5747652), (342, 5310696), (432, 4204301), (456, 3983022), (474, 3831768), (513, 3540464), (632, 2873826), (684, 2655348), (711, 2554512), (912, 1991511), (948, 1915884), (1026, 1770232), (1264, 1436913), (1368, 1327674), (1422, 1277256), (1501, 1210032), (1896, 957942), (2052, 885116), (2133, 851504), (2736, 663837), (2801, 648432), (2844, 638628), (3002, 605016), (3792, 478971), (4104, 442558), (4266, 425752), (4503, 403344), (5602, 324216), (5688, 319314), (6004, 302508), (8208, 221279), (8403, 216144), (8532, 212876), (9006, 201672), (11204, 162108), (11376, 159657), (12008, 151254), (13509, 134448), (16806, 108072), (17064, 106438), (18012, 100836), (22408, 81054), (24016, 75627), (25209, 72048), (27018, 67224), (33612, 54036), (34128, 53219), (36024, 50418), (40527, 44816)]