494728103655

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1\times {\mathrm{5081}}^1$

素因数の和:7581

約数の個数: 96

約数和(自身を含む): 922429347840

約数和(自身を除く): 427701244185

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 235, 285, 423, 705, 855, 893, 2115, 2423, 2679, 4465, 5081, 7269, 8037, 12115, 13395, 15243, 21807, 25405, 36345, 40185, 45729, 46037, 76215, 96539, 109035, 113881, 138111, 228645, 230185, 238807, 289617, 341643, 414333, 482695, 569405, 690555, 716421, 868851, 1024929, 1194035, 1448085, 1708215, 2071665, 2149263, 2163739, 3582105, 4344255, 4537333, 5124645, 6491217, 10746315, 10818695, 12311263, 13611999, 19473651, 22686665, 32456085, 36933789, 40835997, 61556315, 68059995, 97368255, 110801367, 184668945, 204179985, 233913997, 554006835, 578629361, 701741991, 1169569985, 1735888083, 2105225973, 2893146805, 3508709955, 5207664249, 8679440415, 10526129865, 10993957859, 26038321245, 32981873577, 54969789295, 98945620731, 164909367885, 494728103655]

約数ペア:

[(1, 494728103655), (3, 164909367885), (5, 98945620731), (9, 54969789295), (15, 32981873577), (19, 26038321245), (45, 10993957859), (47, 10526129865), (57, 8679440415), (95, 5207664249), (141, 3508709955), (171, 2893146805), (235, 2105225973), (285, 1735888083), (423, 1169569985), (705, 701741991), (855, 578629361), (893, 554006835), (2115, 233913997), (2423, 204179985), (2679, 184668945), (4465, 110801367), (5081, 97368255), (7269, 68059995), (8037, 61556315), (12115, 40835997), (13395, 36933789), (15243, 32456085), (21807, 22686665), (25405, 19473651), (36345, 13611999), (40185, 12311263), (45729, 10818695), (46037, 10746315), (76215, 6491217), (96539, 5124645), (109035, 4537333), (113881, 4344255), (138111, 3582105), (228645, 2163739), (230185, 2149263), (238807, 2071665), (289617, 1708215), (341643, 1448085), (414333, 1194035), (482695, 1024929), (569405, 868851), (690555, 716421)]