38314710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 115831872

約数和(自身を除く): 77517162

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 997, 1098, 1281, 1830, 1994, 2135, 2562, 2745, 2991, 3843, 4270, 4985, 5490, 5982, 6405, 6979, 7686, 8973, 9970, 12810, 13958, 14955, 17946, 19215, 20937, 29910, 34895, 38430, 41874, 44865, 60817, 62811, 69790, 89730, 104685, 121634, 125622, 182451, 209370, 304085, 314055, 364902, 425719, 547353, 608170, 628110, 851438, 912255, 1094706, 1277157, 1824510, 2128595, 2554314, 2736765, 3831471, 4257190, 5473530, 6385785, 7662942, 12771570, 19157355, 38314710]

約数ペア:

[(1, 38314710), (2, 19157355), (3, 12771570), (5, 7662942), (6, 6385785), (7, 5473530), (9, 4257190), (10, 3831471), (14, 2736765), (15, 2554314), (18, 2128595), (21, 1824510), (30, 1277157), (35, 1094706), (42, 912255), (45, 851438), (61, 628110), (63, 608170), (70, 547353), (90, 425719), (105, 364902), (122, 314055), (126, 304085), (183, 209370), (210, 182451), (305, 125622), (315, 121634), (366, 104685), (427, 89730), (549, 69790), (610, 62811), (630, 60817), (854, 44865), (915, 41874), (997, 38430), (1098, 34895), (1281, 29910), (1830, 20937), (1994, 19215), (2135, 17946), (2562, 14955), (2745, 13958), (2991, 12810), (3843, 9970), (4270, 8973), (4985, 7686), (5490, 6979), (5982, 6405)]