238822350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{9421}}^1$

素因数の和:9462

約数の個数: 72

約数和(自身を含む): 641412072

約数和(自身を除く): 402589722

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 4225, 5070, 8450, 9421, 12675, 18842, 25350, 28263, 47105, 56526, 94210, 122473, 141315, 235525, 244946, 282630, 367419, 471050, 612365, 706575, 734838, 1224730, 1413150, 1592149, 1837095, 3061825, 3184298, 3674190, 4776447, 6123650, 7960745, 9185475, 9552894, 15921490, 18370950, 23882235, 39803725, 47764470, 79607450, 119411175, 238822350]

約数ペア:

[(1, 238822350), (2, 119411175), (3, 79607450), (5, 47764470), (6, 39803725), (10, 23882235), (13, 18370950), (15, 15921490), (25, 9552894), (26, 9185475), (30, 7960745), (39, 6123650), (50, 4776447), (65, 3674190), (75, 3184298), (78, 3061825), (130, 1837095), (150, 1592149), (169, 1413150), (195, 1224730), (325, 734838), (338, 706575), (390, 612365), (507, 471050), (650, 367419), (845, 282630), (975, 244946), (1014, 235525), (1690, 141315), (1950, 122473), (2535, 94210), (4225, 56526), (5070, 47105), (8450, 28263), (9421, 25350), (12675, 18842)]