30690366916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{2753}}^1$

素因数の和:3553

約数の個数: 72

約数和(自身を含む): 61043092992

約数和(自身を除く): 30352726076

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 743, 1364, 1486, 2753, 2972, 3751, 5506, 7502, 8173, 11012, 15004, 16346, 23033, 30283, 32692, 46066, 60566, 85343, 89903, 92132, 121132, 170686, 179806, 253363, 333113, 341372, 359612, 506726, 666226, 938773, 1013452, 1332452, 1877546, 2045479, 2786993, 3755092, 4090958, 5573986, 8181916, 10326503, 11147972, 20653006, 22500269, 41306012, 45000538, 63409849, 90001076, 126819698, 247502959, 253639396, 495005918, 697508339, 990011836, 1395016678, 2790033356, 7672591729, 15345183458, 30690366916]

約数ペア:

[(1, 30690366916), (2, 15345183458), (4, 7672591729), (11, 2790033356), (22, 1395016678), (31, 990011836), (44, 697508339), (62, 495005918), (121, 253639396), (124, 247502959), (242, 126819698), (341, 90001076), (484, 63409849), (682, 45000538), (743, 41306012), (1364, 22500269), (1486, 20653006), (2753, 11147972), (2972, 10326503), (3751, 8181916), (5506, 5573986), (7502, 4090958), (8173, 3755092), (11012, 2786993), (15004, 2045479), (16346, 1877546), (23033, 1332452), (30283, 1013452), (32692, 938773), (46066, 666226), (60566, 506726), (85343, 359612), (89903, 341372), (92132, 333113), (121132, 253363), (170686, 179806)]