40043220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1509

約数の個数: 96

約数和(自身を含む): 130142208

約数和(自身を除く): 90098988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1423, 1876, 2010, 2345, 2814, 2846, 4020, 4269, 4690, 5628, 5692, 7035, 7115, 8538, 9380, 9961, 14070, 14230, 17076, 19922, 21345, 28140, 28460, 29883, 39844, 42690, 49805, 59766, 85380, 95341, 99610, 119532, 149415, 190682, 199220, 286023, 298830, 381364, 476705, 572046, 597660, 667387, 953410, 1144092, 1334774, 1430115, 1906820, 2002161, 2669548, 2860230, 3336935, 4004322, 5720460, 6673870, 8008644, 10010805, 13347740, 20021610, 40043220]

約数ペア:

[(1, 40043220), (2, 20021610), (3, 13347740), (4, 10010805), (5, 8008644), (6, 6673870), (7, 5720460), (10, 4004322), (12, 3336935), (14, 2860230), (15, 2669548), (20, 2002161), (21, 1906820), (28, 1430115), (30, 1334774), (35, 1144092), (42, 953410), (60, 667387), (67, 597660), (70, 572046), (84, 476705), (105, 381364), (134, 298830), (140, 286023), (201, 199220), (210, 190682), (268, 149415), (335, 119532), (402, 99610), (420, 95341), (469, 85380), (670, 59766), (804, 49805), (938, 42690), (1005, 39844), (1340, 29883), (1407, 28460), (1423, 28140), (1876, 21345), (2010, 19922), (2345, 17076), (2814, 14230), (2846, 14070), (4020, 9961), (4269, 9380), (4690, 8538), (5628, 7115), (5692, 7035)]