3189749710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{1493}}^1$

素因数の和:2857

約数の個数: 64

約数和(自身を含む): 6856814592

約数和(自身を除く): 3667064882

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1327, 1493, 1610, 2654, 2986, 6635, 7465, 9289, 10451, 13270, 14930, 18578, 20902, 30521, 34339, 46445, 52255, 61042, 68678, 92890, 104510, 152605, 171695, 213647, 240373, 305210, 343390, 427294, 480746, 1068235, 1201865, 1981211, 2136470, 2403730, 3962422, 9906055, 13868477, 19812110, 27736954, 45567853, 69342385, 91135706, 138684770, 227839265, 318974971, 455678530, 637949942, 1594874855, 3189749710]

約数ペア:

[(1, 3189749710), (2, 1594874855), (5, 637949942), (7, 455678530), (10, 318974971), (14, 227839265), (23, 138684770), (35, 91135706), (46, 69342385), (70, 45567853), (115, 27736954), (161, 19812110), (230, 13868477), (322, 9906055), (805, 3962422), (1327, 2403730), (1493, 2136470), (1610, 1981211), (2654, 1201865), (2986, 1068235), (6635, 480746), (7465, 427294), (9289, 343390), (10451, 305210), (13270, 240373), (14930, 213647), (18578, 171695), (20902, 152605), (30521, 104510), (34339, 92890), (46445, 68678), (52255, 61042)]