23370400

素因数分解:

$2^5\times 5^2\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 72

約数和(自身を含む): 57746304

約数和(自身を除く): 34375904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 131, 160, 200, 223, 262, 400, 446, 524, 655, 800, 892, 1048, 1115, 1310, 1784, 2096, 2230, 2620, 3275, 3568, 4192, 4460, 5240, 5575, 6550, 7136, 8920, 10480, 11150, 13100, 17840, 20960, 22300, 26200, 29213, 35680, 44600, 52400, 58426, 89200, 104800, 116852, 146065, 178400, 233704, 292130, 467408, 584260, 730325, 934816, 1168520, 1460650, 2337040, 2921300, 4674080, 5842600, 11685200, 23370400]

約数ペア:

[(1, 23370400), (2, 11685200), (4, 5842600), (5, 4674080), (8, 2921300), (10, 2337040), (16, 1460650), (20, 1168520), (25, 934816), (32, 730325), (40, 584260), (50, 467408), (80, 292130), (100, 233704), (131, 178400), (160, 146065), (200, 116852), (223, 104800), (262, 89200), (400, 58426), (446, 52400), (524, 44600), (655, 35680), (800, 29213), (892, 26200), (1048, 22300), (1115, 20960), (1310, 17840), (1784, 13100), (2096, 11150), (2230, 10480), (2620, 8920), (3275, 7136), (3568, 6550), (4192, 5575), (4460, 5240)]