954402800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3463}}^1$

素因数の和:3547

約数の個数: 120

約数和(自身を含む): 2516651424

約数和(自身を除く): 1562248624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 53, 65, 80, 100, 104, 106, 130, 200, 208, 212, 260, 265, 325, 400, 424, 520, 530, 650, 689, 848, 1040, 1060, 1300, 1325, 1378, 2120, 2600, 2650, 2756, 3445, 3463, 4240, 5200, 5300, 5512, 6890, 6926, 10600, 11024, 13780, 13852, 17225, 17315, 21200, 27560, 27704, 34450, 34630, 45019, 55120, 55408, 68900, 69260, 86575, 90038, 137800, 138520, 173150, 180076, 183539, 225095, 275600, 277040, 346300, 360152, 367078, 450190, 692600, 720304, 734156, 900380, 917695, 1125475, 1385200, 1468312, 1800760, 1835390, 2250950, 2386007, 2936624, 3601520, 3670780, 4501900, 4588475, 4772014, 7341560, 9003800, 9176950, 9544028, 11930035, 14683120, 18007600, 18353900, 19088056, 23860070, 36707800, 38176112, 47720140, 59650175, 73415600, 95440280, 119300350, 190880560, 238600700, 477201400, 954402800]

約数ペア:

[(1, 954402800), (2, 477201400), (4, 238600700), (5, 190880560), (8, 119300350), (10, 95440280), (13, 73415600), (16, 59650175), (20, 47720140), (25, 38176112), (26, 36707800), (40, 23860070), (50, 19088056), (52, 18353900), (53, 18007600), (65, 14683120), (80, 11930035), (100, 9544028), (104, 9176950), (106, 9003800), (130, 7341560), (200, 4772014), (208, 4588475), (212, 4501900), (260, 3670780), (265, 3601520), (325, 2936624), (400, 2386007), (424, 2250950), (520, 1835390), (530, 1800760), (650, 1468312), (689, 1385200), (848, 1125475), (1040, 917695), (1060, 900380), (1300, 734156), (1325, 720304), (1378, 692600), (2120, 450190), (2600, 367078), (2650, 360152), (2756, 346300), (3445, 277040), (3463, 275600), (4240, 225095), (5200, 183539), (5300, 180076), (5512, 173150), (6890, 138520), (6926, 137800), (10600, 90038), (11024, 86575), (13780, 69260), (13852, 68900), (17225, 55408), (17315, 55120), (21200, 45019), (27560, 34630), (27704, 34450)]