343613480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9227}}^1$

素因数の和:9271

約数の個数: 96

約数和(自身を含む): 946792800

約数和(自身を除く): 603179320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2660, 3724, 4655, 5320, 7448, 9227, 9310, 18454, 18620, 36908, 37240, 46135, 64589, 73816, 92270, 129178, 175313, 184540, 258356, 322945, 350626, 369080, 452123, 516712, 645890, 701252, 876565, 904246, 1227191, 1291780, 1402504, 1753130, 1808492, 2260615, 2454382, 2583560, 3506260, 3616984, 4521230, 4908764, 6135955, 7012520, 8590337, 9042460, 9817528, 12271910, 17180674, 18084920, 24543820, 34361348, 42951685, 49087640, 68722696, 85903370, 171806740, 343613480]

約数ペア:

[(1, 343613480), (2, 171806740), (4, 85903370), (5, 68722696), (7, 49087640), (8, 42951685), (10, 34361348), (14, 24543820), (19, 18084920), (20, 17180674), (28, 12271910), (35, 9817528), (38, 9042460), (40, 8590337), (49, 7012520), (56, 6135955), (70, 4908764), (76, 4521230), (95, 3616984), (98, 3506260), (133, 2583560), (140, 2454382), (152, 2260615), (190, 1808492), (196, 1753130), (245, 1402504), (266, 1291780), (280, 1227191), (380, 904246), (392, 876565), (490, 701252), (532, 645890), (665, 516712), (760, 452123), (931, 369080), (980, 350626), (1064, 322945), (1330, 258356), (1862, 184540), (1960, 175313), (2660, 129178), (3724, 92270), (4655, 73816), (5320, 64589), (7448, 46135), (9227, 37240), (9310, 36908), (18454, 18620)]