9374966250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{192307}}^1$

素因数の和:192345

約数の個数: 80

約数和(自身を含む): 25232348064

約数和(自身を除く): 15857381814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 625, 650, 750, 975, 1250, 1625, 1875, 1950, 3250, 3750, 4875, 8125, 9750, 16250, 24375, 48750, 192307, 384614, 576921, 961535, 1153842, 1923070, 2499991, 2884605, 4807675, 4999982, 5769210, 7499973, 9615350, 12499955, 14423025, 14999946, 24038375, 24999910, 28846050, 37499865, 48076750, 62499775, 72115125, 74999730, 120191875, 124999550, 144230250, 187499325, 240383750, 312498875, 360575625, 374998650, 624997750, 721151250, 937496625, 1562494375, 1874993250, 3124988750, 4687483125, 9374966250]

約数ペア:

[(1, 9374966250), (2, 4687483125), (3, 3124988750), (5, 1874993250), (6, 1562494375), (10, 937496625), (13, 721151250), (15, 624997750), (25, 374998650), (26, 360575625), (30, 312498875), (39, 240383750), (50, 187499325), (65, 144230250), (75, 124999550), (78, 120191875), (125, 74999730), (130, 72115125), (150, 62499775), (195, 48076750), (250, 37499865), (325, 28846050), (375, 24999910), (390, 24038375), (625, 14999946), (650, 14423025), (750, 12499955), (975, 9615350), (1250, 7499973), (1625, 5769210), (1875, 4999982), (1950, 4807675), (3250, 2884605), (3750, 2499991), (4875, 1923070), (8125, 1153842), (9750, 961535), (16250, 576921), (24375, 384614), (48750, 192307)]