38409200

素因数分解:

$2^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:882

約数の個数: 60

約数和(自身を含む): 93109368

約数和(自身を除く): 54700168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 131, 200, 262, 400, 524, 655, 733, 1048, 1310, 1466, 2096, 2620, 2932, 3275, 3665, 5240, 5864, 6550, 7330, 10480, 11728, 13100, 14660, 18325, 26200, 29320, 36650, 52400, 58640, 73300, 96023, 146600, 192046, 293200, 384092, 480115, 768184, 960230, 1536368, 1920460, 2400575, 3840920, 4801150, 7681840, 9602300, 19204600, 38409200]

約数ペア:

[(1, 38409200), (2, 19204600), (4, 9602300), (5, 7681840), (8, 4801150), (10, 3840920), (16, 2400575), (20, 1920460), (25, 1536368), (40, 960230), (50, 768184), (80, 480115), (100, 384092), (131, 293200), (200, 192046), (262, 146600), (400, 96023), (524, 73300), (655, 58640), (733, 52400), (1048, 36650), (1310, 29320), (1466, 26200), (2096, 18325), (2620, 14660), (2932, 13100), (3275, 11728), (3665, 10480), (5240, 7330), (5864, 6550)]