4742971728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{289771}}^1$

素因数の和:289824

約数の個数: 80

約数和(自身を含む): 13797783552

約数和(自身を除く): 9054811824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 289771, 579542, 869313, 1159084, 1738626, 2318168, 3187481, 3477252, 4636336, 6374962, 6954504, 8982901, 9562443, 12749924, 13909008, 17965802, 19124886, 25499848, 26948703, 35931604, 38249772, 50999696, 53897406, 71863208, 76499544, 98811911, 107794812, 143726416, 152999088, 197623822, 215589624, 296435733, 395247644, 431179248, 592871466, 790495288, 1185742932, 1580990576, 2371485864, 4742971728]

約数ペア:

[(1, 4742971728), (2, 2371485864), (3, 1580990576), (4, 1185742932), (6, 790495288), (8, 592871466), (11, 431179248), (12, 395247644), (16, 296435733), (22, 215589624), (24, 197623822), (31, 152999088), (33, 143726416), (44, 107794812), (48, 98811911), (62, 76499544), (66, 71863208), (88, 53897406), (93, 50999696), (124, 38249772), (132, 35931604), (176, 26948703), (186, 25499848), (248, 19124886), (264, 17965802), (341, 13909008), (372, 12749924), (496, 9562443), (528, 8982901), (682, 6954504), (744, 6374962), (1023, 4636336), (1364, 3477252), (1488, 3187481), (2046, 2318168), (2728, 1738626), (4092, 1159084), (5456, 869313), (8184, 579542), (16368, 289771)]