2004804750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{15817}}^1$

素因数の和:15863

約数の個数: 96

約数和(自身を含む): 5418867168

約数和(自身を除く): 3414062418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 169, 195, 250, 325, 338, 375, 390, 507, 650, 750, 845, 975, 1014, 1625, 1690, 1950, 2535, 3250, 4225, 4875, 5070, 8450, 9750, 12675, 15817, 21125, 25350, 31634, 42250, 47451, 63375, 79085, 94902, 126750, 158170, 205621, 237255, 395425, 411242, 474510, 616863, 790850, 1028105, 1186275, 1233726, 1977125, 2056210, 2372550, 2673073, 3084315, 3954250, 5140525, 5346146, 5931375, 6168630, 8019219, 10281050, 11862750, 13365365, 15421575, 16038438, 25702625, 26730730, 30843150, 40096095, 51405250, 66826825, 77107875, 80192190, 133653650, 154215750, 200480475, 334134125, 400960950, 668268250, 1002402375, 2004804750]

約数ペア:

[(1, 2004804750), (2, 1002402375), (3, 668268250), (5, 400960950), (6, 334134125), (10, 200480475), (13, 154215750), (15, 133653650), (25, 80192190), (26, 77107875), (30, 66826825), (39, 51405250), (50, 40096095), (65, 30843150), (75, 26730730), (78, 25702625), (125, 16038438), (130, 15421575), (150, 13365365), (169, 11862750), (195, 10281050), (250, 8019219), (325, 6168630), (338, 5931375), (375, 5346146), (390, 5140525), (507, 3954250), (650, 3084315), (750, 2673073), (845, 2372550), (975, 2056210), (1014, 1977125), (1625, 1233726), (1690, 1186275), (1950, 1028105), (2535, 790850), (3250, 616863), (4225, 474510), (4875, 411242), (5070, 395425), (8450, 237255), (9750, 205621), (12675, 158170), (15817, 126750), (21125, 94902), (25350, 79085), (31634, 63375), (42250, 47451)]