6364540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 16601760

約数和(自身を除く): 10237220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 269, 338, 364, 455, 538, 676, 845, 910, 1076, 1183, 1345, 1690, 1820, 1883, 2366, 2690, 3380, 3497, 3766, 4732, 5380, 5915, 6994, 7532, 9415, 11830, 13988, 17485, 18830, 23660, 24479, 34970, 37660, 45461, 48958, 69940, 90922, 97916, 122395, 181844, 227305, 244790, 318227, 454610, 489580, 636454, 909220, 1272908, 1591135, 3182270, 6364540]

約数ペア:

[(1, 6364540), (2, 3182270), (4, 1591135), (5, 1272908), (7, 909220), (10, 636454), (13, 489580), (14, 454610), (20, 318227), (26, 244790), (28, 227305), (35, 181844), (52, 122395), (65, 97916), (70, 90922), (91, 69940), (130, 48958), (140, 45461), (169, 37660), (182, 34970), (260, 24479), (269, 23660), (338, 18830), (364, 17485), (455, 13988), (538, 11830), (676, 9415), (845, 7532), (910, 6994), (1076, 5915), (1183, 5380), (1345, 4732), (1690, 3766), (1820, 3497), (1883, 3380), (2366, 2690)]