37007440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 91869120

約数和(自身を除く): 54861680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 97, 152, 190, 194, 251, 304, 380, 388, 485, 502, 760, 776, 970, 1004, 1255, 1520, 1552, 1843, 1940, 2008, 2510, 3686, 3880, 4016, 4769, 5020, 7372, 7760, 9215, 9538, 10040, 14744, 18430, 19076, 20080, 23845, 24347, 29488, 36860, 38152, 47690, 48694, 73720, 76304, 95380, 97388, 121735, 147440, 190760, 194776, 243470, 381520, 389552, 462593, 486940, 925186, 973880, 1850372, 1947760, 2312965, 3700744, 4625930, 7401488, 9251860, 18503720, 37007440]

約数ペア:

[(1, 37007440), (2, 18503720), (4, 9251860), (5, 7401488), (8, 4625930), (10, 3700744), (16, 2312965), (19, 1947760), (20, 1850372), (38, 973880), (40, 925186), (76, 486940), (80, 462593), (95, 389552), (97, 381520), (152, 243470), (190, 194776), (194, 190760), (251, 147440), (304, 121735), (380, 97388), (388, 95380), (485, 76304), (502, 73720), (760, 48694), (776, 47690), (970, 38152), (1004, 36860), (1255, 29488), (1520, 24347), (1552, 23845), (1843, 20080), (1940, 19076), (2008, 18430), (2510, 14744), (3686, 10040), (3880, 9538), (4016, 9215), (4769, 7760), (5020, 7372)]