1206291226

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 2169504000

約数和(自身を除く): 963212774

約数列:

[1, 2, 7, 14, 59, 61, 89, 118, 122, 178, 269, 413, 427, 538, 623, 826, 854, 1246, 1883, 3599, 3766, 5251, 5429, 7198, 10502, 10858, 15871, 16409, 23941, 25193, 31742, 32818, 36757, 38003, 47882, 50386, 73514, 76006, 111097, 114863, 167587, 222194, 229726, 320311, 335174, 640622, 968131, 1412519, 1460401, 1936262, 2242177, 2825038, 2920802, 4484354, 6776917, 9887633, 10222807, 13553834, 19775266, 20445614, 86163659, 172327318, 603145613, 1206291226]

約数ペア:

[(1, 1206291226), (2, 603145613), (7, 172327318), (14, 86163659), (59, 20445614), (61, 19775266), (89, 13553834), (118, 10222807), (122, 9887633), (178, 6776917), (269, 4484354), (413, 2920802), (427, 2825038), (538, 2242177), (623, 1936262), (826, 1460401), (854, 1412519), (1246, 968131), (1883, 640622), (3599, 335174), (3766, 320311), (5251, 229726), (5429, 222194), (7198, 167587), (10502, 114863), (10858, 111097), (15871, 76006), (16409, 73514), (23941, 50386), (25193, 47882), (31742, 38003), (32818, 36757)]