5149175020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2281}}^1$

素因数の和:2663

約数の個数: 96

約数和(自身を含む): 12218959872

約数和(自身を除く): 7069784852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 331, 341, 620, 662, 682, 1324, 1364, 1655, 1705, 2281, 3310, 3410, 3641, 4562, 6620, 6820, 7282, 9124, 10261, 11405, 14564, 18205, 20522, 22810, 25091, 36410, 41044, 45620, 50182, 51305, 70711, 72820, 100364, 102610, 112871, 125455, 141422, 205220, 225742, 250910, 282844, 353555, 451484, 501820, 564355, 707110, 755011, 777821, 1128710, 1414220, 1510022, 1555642, 2257420, 3020044, 3111284, 3775055, 3889105, 7550110, 7778210, 8305121, 15100220, 15556420, 16610242, 23405341, 33220484, 41525605, 46810682, 83051210, 93621364, 117026705, 166102420, 234053410, 257458751, 468106820, 514917502, 1029835004, 1287293755, 2574587510, 5149175020]

約数ペア:

[(1, 5149175020), (2, 2574587510), (4, 1287293755), (5, 1029835004), (10, 514917502), (11, 468106820), (20, 257458751), (22, 234053410), (31, 166102420), (44, 117026705), (55, 93621364), (62, 83051210), (110, 46810682), (124, 41525605), (155, 33220484), (220, 23405341), (310, 16610242), (331, 15556420), (341, 15100220), (620, 8305121), (662, 7778210), (682, 7550110), (1324, 3889105), (1364, 3775055), (1655, 3111284), (1705, 3020044), (2281, 2257420), (3310, 1555642), (3410, 1510022), (3641, 1414220), (4562, 1128710), (6620, 777821), (6820, 755011), (7282, 707110), (9124, 564355), (10261, 501820), (11405, 451484), (14564, 353555), (18205, 282844), (20522, 250910), (22810, 225742), (25091, 205220), (36410, 141422), (41044, 125455), (45620, 112871), (50182, 102610), (51305, 100364), (70711, 72820)]