37337020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 94227840

約数和(自身を除く): 56890820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 70, 98, 124, 140, 155, 196, 217, 245, 310, 434, 490, 620, 868, 980, 1085, 1229, 1519, 2170, 2458, 3038, 4340, 4916, 6076, 6145, 7595, 8603, 12290, 15190, 17206, 24580, 30380, 34412, 38099, 43015, 60221, 76198, 86030, 120442, 152396, 172060, 190495, 240884, 266693, 301105, 380990, 533386, 602210, 761980, 1066772, 1204420, 1333465, 1866851, 2666930, 3733702, 5333860, 7467404, 9334255, 18668510, 37337020]

約数ペア:

[(1, 37337020), (2, 18668510), (4, 9334255), (5, 7467404), (7, 5333860), (10, 3733702), (14, 2666930), (20, 1866851), (28, 1333465), (31, 1204420), (35, 1066772), (49, 761980), (62, 602210), (70, 533386), (98, 380990), (124, 301105), (140, 266693), (155, 240884), (196, 190495), (217, 172060), (245, 152396), (310, 120442), (434, 86030), (490, 76198), (620, 60221), (868, 43015), (980, 38099), (1085, 34412), (1229, 30380), (1519, 24580), (2170, 17206), (2458, 15190), (3038, 12290), (4340, 8603), (4916, 7595), (6076, 6145)]