4199800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 11249280

約数和(自身を除く): 7049480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 83, 88, 92, 100, 110, 115, 166, 184, 200, 220, 230, 253, 275, 332, 415, 440, 460, 506, 550, 575, 664, 830, 913, 920, 1012, 1100, 1150, 1265, 1660, 1826, 1909, 2024, 2075, 2200, 2300, 2530, 3320, 3652, 3818, 4150, 4565, 4600, 5060, 6325, 7304, 7636, 8300, 9130, 9545, 10120, 12650, 15272, 16600, 18260, 19090, 20999, 22825, 25300, 36520, 38180, 41998, 45650, 47725, 50600, 76360, 83996, 91300, 95450, 104995, 167992, 182600, 190900, 209990, 381800, 419980, 524975, 839960, 1049950, 2099900, 4199800]

約数ペア:

[(1, 4199800), (2, 2099900), (4, 1049950), (5, 839960), (8, 524975), (10, 419980), (11, 381800), (20, 209990), (22, 190900), (23, 182600), (25, 167992), (40, 104995), (44, 95450), (46, 91300), (50, 83996), (55, 76360), (83, 50600), (88, 47725), (92, 45650), (100, 41998), (110, 38180), (115, 36520), (166, 25300), (184, 22825), (200, 20999), (220, 19090), (230, 18260), (253, 16600), (275, 15272), (332, 12650), (415, 10120), (440, 9545), (460, 9130), (506, 8300), (550, 7636), (575, 7304), (664, 6325), (830, 5060), (913, 4600), (920, 4565), (1012, 4150), (1100, 3818), (1150, 3652), (1265, 3320), (1660, 2530), (1826, 2300), (1909, 2200), (2024, 2075)]