127156600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 316386000

約数和(自身を除く): 189229400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 149, 170, 200, 251, 298, 340, 425, 502, 596, 680, 745, 850, 1004, 1192, 1255, 1490, 1700, 2008, 2510, 2533, 2980, 3400, 3725, 4267, 5020, 5066, 5960, 6275, 7450, 8534, 10040, 10132, 12550, 12665, 14900, 17068, 20264, 21335, 25100, 25330, 29800, 34136, 37399, 42670, 50200, 50660, 63325, 74798, 85340, 101320, 106675, 126650, 149596, 170680, 186995, 213350, 253300, 299192, 373990, 426700, 506600, 635783, 747980, 853400, 934975, 1271566, 1495960, 1869950, 2543132, 3178915, 3739900, 5086264, 6357830, 7479800, 12715660, 15894575, 25431320, 31789150, 63578300, 127156600]

約数ペア:

[(1, 127156600), (2, 63578300), (4, 31789150), (5, 25431320), (8, 15894575), (10, 12715660), (17, 7479800), (20, 6357830), (25, 5086264), (34, 3739900), (40, 3178915), (50, 2543132), (68, 1869950), (85, 1495960), (100, 1271566), (136, 934975), (149, 853400), (170, 747980), (200, 635783), (251, 506600), (298, 426700), (340, 373990), (425, 299192), (502, 253300), (596, 213350), (680, 186995), (745, 170680), (850, 149596), (1004, 126650), (1192, 106675), (1255, 101320), (1490, 85340), (1700, 74798), (2008, 63325), (2510, 50660), (2533, 50200), (2980, 42670), (3400, 37399), (3725, 34136), (4267, 29800), (5020, 25330), (5066, 25100), (5960, 21335), (6275, 20264), (7450, 17068), (8534, 14900), (10040, 12665), (10132, 12550)]