8909156916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1381}}^1\times {\mathrm{1481}}^1$

素因数の和:2894

約数の個数: 108

約数和(自身を含む): 24788444772

約数和(自身を除く): 15879287856

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1381, 1452, 1481, 2178, 2762, 2962, 4143, 4356, 4443, 5524, 5924, 8286, 8886, 12429, 13329, 15191, 16291, 16572, 17772, 24858, 26658, 30382, 32582, 45573, 48873, 49716, 53316, 60764, 65164, 91146, 97746, 136719, 146619, 167101, 179201, 182292, 195492, 273438, 293238, 334202, 358402, 501303, 537603, 546876, 586476, 668404, 716804, 1002606, 1075206, 1503909, 1612809, 2005212, 2045261, 2150412, 3007818, 3225618, 4090522, 6015636, 6135783, 6451236, 8181044, 12271566, 18407349, 22497871, 24543132, 36814698, 44995742, 67493613, 73629396, 89991484, 134987226, 202480839, 247476581, 269974452, 404961678, 494953162, 742429743, 809923356, 989906324, 1484859486, 2227289229, 2969718972, 4454578458, 8909156916]

約数ペア:

[(1, 8909156916), (2, 4454578458), (3, 2969718972), (4, 2227289229), (6, 1484859486), (9, 989906324), (11, 809923356), (12, 742429743), (18, 494953162), (22, 404961678), (33, 269974452), (36, 247476581), (44, 202480839), (66, 134987226), (99, 89991484), (121, 73629396), (132, 67493613), (198, 44995742), (242, 36814698), (363, 24543132), (396, 22497871), (484, 18407349), (726, 12271566), (1089, 8181044), (1381, 6451236), (1452, 6135783), (1481, 6015636), (2178, 4090522), (2762, 3225618), (2962, 3007818), (4143, 2150412), (4356, 2045261), (4443, 2005212), (5524, 1612809), (5924, 1503909), (8286, 1075206), (8886, 1002606), (12429, 716804), (13329, 668404), (15191, 586476), (16291, 546876), (16572, 537603), (17772, 501303), (24858, 358402), (26658, 334202), (30382, 293238), (32582, 273438), (45573, 195492), (48873, 182292), (49716, 179201), (53316, 167101), (60764, 146619), (65164, 136719), (91146, 97746)]