395434764

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1940

約数の個数: 96

約数和(自身を含む): 1089849600

約数和(自身を除く): 694414836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 107, 108, 114, 171, 214, 228, 321, 342, 428, 513, 642, 684, 963, 1026, 1284, 1801, 1926, 2033, 2052, 2889, 3602, 3852, 4066, 5403, 5778, 6099, 7204, 8132, 10806, 11556, 12198, 16209, 18297, 21612, 24396, 32418, 34219, 36594, 48627, 54891, 64836, 68438, 73188, 97254, 102657, 109782, 136876, 192707, 194508, 205314, 219564, 307971, 385414, 410628, 578121, 615942, 770828, 923913, 1156242, 1231884, 1734363, 1847826, 2312484, 3468726, 3661433, 3695652, 5203089, 6937452, 7322866, 10406178, 10984299, 14645732, 20812356, 21968598, 32952897, 43937196, 65905794, 98858691, 131811588, 197717382, 395434764]

約数ペア:

[(1, 395434764), (2, 197717382), (3, 131811588), (4, 98858691), (6, 65905794), (9, 43937196), (12, 32952897), (18, 21968598), (19, 20812356), (27, 14645732), (36, 10984299), (38, 10406178), (54, 7322866), (57, 6937452), (76, 5203089), (107, 3695652), (108, 3661433), (114, 3468726), (171, 2312484), (214, 1847826), (228, 1734363), (321, 1231884), (342, 1156242), (428, 923913), (513, 770828), (642, 615942), (684, 578121), (963, 410628), (1026, 385414), (1284, 307971), (1801, 219564), (1926, 205314), (2033, 194508), (2052, 192707), (2889, 136876), (3602, 109782), (3852, 102657), (4066, 97254), (5403, 73188), (5778, 68438), (6099, 64836), (7204, 54891), (8132, 48627), (10806, 36594), (11556, 34219), (12198, 32418), (16209, 24396), (18297, 21612)]