36701332520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{120427}}^1$

素因数の和:120858

約数の個数: 64

約数和(自身を含む): 87141700800

約数和(自身を除く): 50440368280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 401, 760, 802, 1604, 2005, 3208, 4010, 7619, 8020, 15238, 16040, 30476, 38095, 60952, 76190, 120427, 152380, 240854, 304760, 481708, 602135, 963416, 1204270, 2288113, 2408540, 4576226, 4817080, 9152452, 11440565, 18304904, 22881130, 45762260, 48291227, 91524520, 96582454, 193164908, 241456135, 386329816, 482912270, 917533313, 965824540, 1835066626, 1931649080, 3670133252, 4587666565, 7340266504, 9175333130, 18350666260, 36701332520]

約数ペア:

[(1, 36701332520), (2, 18350666260), (4, 9175333130), (5, 7340266504), (8, 4587666565), (10, 3670133252), (19, 1931649080), (20, 1835066626), (38, 965824540), (40, 917533313), (76, 482912270), (95, 386329816), (152, 241456135), (190, 193164908), (380, 96582454), (401, 91524520), (760, 48291227), (802, 45762260), (1604, 22881130), (2005, 18304904), (3208, 11440565), (4010, 9152452), (7619, 4817080), (8020, 4576226), (15238, 2408540), (16040, 2288113), (30476, 1204270), (38095, 963416), (60952, 602135), (76190, 481708), (120427, 304760), (152380, 240854)]