23738000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 160

約数和(自身を含む): 68245632

約数和(自身を除く): 44507632

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 83, 88, 100, 104, 110, 125, 130, 143, 166, 176, 200, 208, 220, 250, 260, 275, 286, 325, 332, 400, 415, 440, 500, 520, 550, 572, 650, 664, 715, 830, 880, 913, 1000, 1040, 1079, 1100, 1144, 1300, 1328, 1375, 1430, 1625, 1660, 1826, 2000, 2075, 2158, 2200, 2288, 2600, 2750, 2860, 3250, 3320, 3575, 3652, 4150, 4316, 4400, 4565, 5200, 5395, 5500, 5720, 6500, 6640, 7150, 7304, 8300, 8632, 9130, 10375, 10790, 11000, 11440, 11869, 13000, 14300, 14608, 16600, 17264, 17875, 18260, 20750, 21580, 22000, 22825, 23738, 26000, 26975, 28600, 33200, 35750, 36520, 41500, 43160, 45650, 47476, 53950, 57200, 59345, 71500, 73040, 83000, 86320, 91300, 94952, 107900, 114125, 118690, 134875, 143000, 166000, 182600, 189904, 215800, 228250, 237380, 269750, 286000, 296725, 365200, 431600, 456500, 474760, 539500, 593450, 913000, 949520, 1079000, 1186900, 1483625, 1826000, 2158000, 2373800, 2967250, 4747600, 5934500, 11869000, 23738000]

約数ペア:

[(1, 23738000), (2, 11869000), (4, 5934500), (5, 4747600), (8, 2967250), (10, 2373800), (11, 2158000), (13, 1826000), (16, 1483625), (20, 1186900), (22, 1079000), (25, 949520), (26, 913000), (40, 593450), (44, 539500), (50, 474760), (52, 456500), (55, 431600), (65, 365200), (80, 296725), (83, 286000), (88, 269750), (100, 237380), (104, 228250), (110, 215800), (125, 189904), (130, 182600), (143, 166000), (166, 143000), (176, 134875), (200, 118690), (208, 114125), (220, 107900), (250, 94952), (260, 91300), (275, 86320), (286, 83000), (325, 73040), (332, 71500), (400, 59345), (415, 57200), (440, 53950), (500, 47476), (520, 45650), (550, 43160), (572, 41500), (650, 36520), (664, 35750), (715, 33200), (830, 28600), (880, 26975), (913, 26000), (1000, 23738), (1040, 22825), (1079, 22000), (1100, 21580), (1144, 20750), (1300, 18260), (1328, 17875), (1375, 17264), (1430, 16600), (1625, 14608), (1660, 14300), (1826, 13000), (2000, 11869), (2075, 11440), (2158, 11000), (2200, 10790), (2288, 10375), (2600, 9130), (2750, 8632), (2860, 8300), (3250, 7304), (3320, 7150), (3575, 6640), (3652, 6500), (4150, 5720), (4316, 5500), (4400, 5395), (4565, 5200)]