4336750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 9434880

約数和(自身を除く): 5098130

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 83, 95, 110, 125, 166, 190, 209, 250, 275, 415, 418, 475, 550, 830, 913, 950, 1045, 1375, 1577, 1826, 2075, 2090, 2375, 2750, 3154, 4150, 4565, 4750, 5225, 7885, 9130, 10375, 10450, 15770, 17347, 20750, 22825, 26125, 34694, 39425, 45650, 52250, 78850, 86735, 114125, 173470, 197125, 228250, 394250, 433675, 867350, 2168375, 4336750]

約数ペア:

[(1, 4336750), (2, 2168375), (5, 867350), (10, 433675), (11, 394250), (19, 228250), (22, 197125), (25, 173470), (38, 114125), (50, 86735), (55, 78850), (83, 52250), (95, 45650), (110, 39425), (125, 34694), (166, 26125), (190, 22825), (209, 20750), (250, 17347), (275, 15770), (415, 10450), (418, 10375), (475, 9130), (550, 7885), (830, 5225), (913, 4750), (950, 4565), (1045, 4150), (1375, 3154), (1577, 2750), (1826, 2375), (2075, 2090)]