47865396430

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{12011}}^1$

素因数の和:12265

約数の個数: 64

約数和(自身を含む): 90084234240

約数和(自身を除く): 42218837810

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 139, 235, 278, 305, 470, 610, 695, 1390, 2867, 5734, 6533, 8479, 12011, 13066, 14335, 16958, 24022, 28670, 32665, 42395, 60055, 65330, 84790, 120110, 398513, 564517, 732671, 797026, 1129034, 1465342, 1669529, 1992565, 2822585, 3339058, 3663355, 3985130, 5645170, 7326710, 8347645, 16695290, 34435537, 68871074, 78467863, 101841269, 156935726, 172177685, 203682538, 344355370, 392339315, 509206345, 784678630, 1018412690, 4786539643, 9573079286, 23932698215, 47865396430]

約数ペア:

[(1, 47865396430), (2, 23932698215), (5, 9573079286), (10, 4786539643), (47, 1018412690), (61, 784678630), (94, 509206345), (122, 392339315), (139, 344355370), (235, 203682538), (278, 172177685), (305, 156935726), (470, 101841269), (610, 78467863), (695, 68871074), (1390, 34435537), (2867, 16695290), (5734, 8347645), (6533, 7326710), (8479, 5645170), (12011, 3985130), (13066, 3663355), (14335, 3339058), (16958, 2822585), (24022, 1992565), (28670, 1669529), (32665, 1465342), (42395, 1129034), (60055, 797026), (65330, 732671), (84790, 564517), (120110, 398513)]