26343200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 73823400

約数和(自身を除く): 47480200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 149, 160, 170, 200, 208, 221, 260, 272, 298, 325, 340, 400, 416, 425, 442, 520, 544, 596, 650, 680, 745, 800, 850, 884, 1040, 1105, 1192, 1300, 1360, 1490, 1700, 1768, 1937, 2080, 2210, 2384, 2533, 2600, 2720, 2980, 3400, 3536, 3725, 3874, 4420, 4768, 5066, 5200, 5525, 5960, 6800, 7072, 7450, 7748, 8840, 9685, 10132, 10400, 11050, 11920, 12665, 13600, 14900, 15496, 17680, 19370, 20264, 22100, 23840, 25330, 29800, 30992, 32929, 35360, 38740, 40528, 44200, 48425, 50660, 59600, 61984, 63325, 65858, 77480, 81056, 88400, 96850, 101320, 119200, 126650, 131716, 154960, 164645, 176800, 193700, 202640, 253300, 263432, 309920, 329290, 387400, 405280, 506600, 526864, 658580, 774800, 823225, 1013200, 1053728, 1317160, 1549600, 1646450, 2026400, 2634320, 3292900, 5268640, 6585800, 13171600, 26343200]

約数ペア:

[(1, 26343200), (2, 13171600), (4, 6585800), (5, 5268640), (8, 3292900), (10, 2634320), (13, 2026400), (16, 1646450), (17, 1549600), (20, 1317160), (25, 1053728), (26, 1013200), (32, 823225), (34, 774800), (40, 658580), (50, 526864), (52, 506600), (65, 405280), (68, 387400), (80, 329290), (85, 309920), (100, 263432), (104, 253300), (130, 202640), (136, 193700), (149, 176800), (160, 164645), (170, 154960), (200, 131716), (208, 126650), (221, 119200), (260, 101320), (272, 96850), (298, 88400), (325, 81056), (340, 77480), (400, 65858), (416, 63325), (425, 61984), (442, 59600), (520, 50660), (544, 48425), (596, 44200), (650, 40528), (680, 38740), (745, 35360), (800, 32929), (850, 30992), (884, 29800), (1040, 25330), (1105, 23840), (1192, 22100), (1300, 20264), (1360, 19370), (1490, 17680), (1700, 15496), (1768, 14900), (1937, 13600), (2080, 12665), (2210, 11920), (2384, 11050), (2533, 10400), (2600, 10132), (2720, 9685), (2980, 8840), (3400, 7748), (3536, 7450), (3725, 7072), (3874, 6800), (4420, 5960), (4768, 5525), (5066, 5200)]