46013000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 121305600

約数和(自身を除く): 75292600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 47, 50, 55, 88, 89, 94, 100, 110, 125, 178, 188, 200, 220, 235, 250, 275, 356, 376, 440, 445, 470, 500, 517, 550, 712, 890, 940, 979, 1000, 1034, 1100, 1175, 1375, 1780, 1880, 1958, 2068, 2200, 2225, 2350, 2585, 2750, 3560, 3916, 4136, 4183, 4450, 4700, 4895, 5170, 5500, 5875, 7832, 8366, 8900, 9400, 9790, 10340, 11000, 11125, 11750, 12925, 16732, 17800, 19580, 20680, 20915, 22250, 23500, 24475, 25850, 33464, 39160, 41830, 44500, 46013, 47000, 48950, 51700, 64625, 83660, 89000, 92026, 97900, 103400, 104575, 122375, 129250, 167320, 184052, 195800, 209150, 230065, 244750, 258500, 368104, 418300, 460130, 489500, 517000, 522875, 836600, 920260, 979000, 1045750, 1150325, 1840520, 2091500, 2300650, 4183000, 4601300, 5751625, 9202600, 11503250, 23006500, 46013000]

約数ペア:

[(1, 46013000), (2, 23006500), (4, 11503250), (5, 9202600), (8, 5751625), (10, 4601300), (11, 4183000), (20, 2300650), (22, 2091500), (25, 1840520), (40, 1150325), (44, 1045750), (47, 979000), (50, 920260), (55, 836600), (88, 522875), (89, 517000), (94, 489500), (100, 460130), (110, 418300), (125, 368104), (178, 258500), (188, 244750), (200, 230065), (220, 209150), (235, 195800), (250, 184052), (275, 167320), (356, 129250), (376, 122375), (440, 104575), (445, 103400), (470, 97900), (500, 92026), (517, 89000), (550, 83660), (712, 64625), (890, 51700), (940, 48950), (979, 47000), (1000, 46013), (1034, 44500), (1100, 41830), (1175, 39160), (1375, 33464), (1780, 25850), (1880, 24475), (1958, 23500), (2068, 22250), (2200, 20915), (2225, 20680), (2350, 19580), (2585, 17800), (2750, 16732), (3560, 12925), (3916, 11750), (4136, 11125), (4183, 11000), (4450, 10340), (4700, 9790), (4895, 9400), (5170, 8900), (5500, 8366), (5875, 7832)]