380959956

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14281}}^1$

素因数の和:14326

約数の個数: 96

約数和(自身を含む): 1119708800

約数和(自身を除く): 738748844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 14281, 26676, 28562, 42843, 57124, 85686, 128529, 171372, 185653, 257058, 271339, 371306, 385587, 514116, 542678, 556959, 742612, 771174, 814017, 1085356, 1113918, 1542348, 1628034, 1670877, 2227836, 2442051, 3256068, 3341754, 3527407, 4884102, 5012631, 6683508, 7054814, 7326153, 9768204, 10025262, 10582221, 14109628, 14652306, 20050524, 21164442, 29304612, 31746663, 42328884, 63493326, 95239989, 126986652, 190479978, 380959956]

約数ペア:

[(1, 380959956), (2, 190479978), (3, 126986652), (4, 95239989), (6, 63493326), (9, 42328884), (12, 31746663), (13, 29304612), (18, 21164442), (19, 20050524), (26, 14652306), (27, 14109628), (36, 10582221), (38, 10025262), (39, 9768204), (52, 7326153), (54, 7054814), (57, 6683508), (76, 5012631), (78, 4884102), (108, 3527407), (114, 3341754), (117, 3256068), (156, 2442051), (171, 2227836), (228, 1670877), (234, 1628034), (247, 1542348), (342, 1113918), (351, 1085356), (468, 814017), (494, 771174), (513, 742612), (684, 556959), (702, 542678), (741, 514116), (988, 385587), (1026, 371306), (1404, 271339), (1482, 257058), (2052, 185653), (2223, 171372), (2964, 128529), (4446, 85686), (6669, 57124), (8892, 42843), (13338, 28562), (14281, 26676)]