441862850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2196

約数の個数: 96

約数和(自身を含む): 999311040

約数和(自身を除く): 557448190

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 29, 50, 55, 58, 65, 110, 130, 143, 145, 275, 286, 290, 319, 325, 377, 550, 638, 650, 715, 725, 754, 1430, 1450, 1595, 1885, 2131, 3190, 3575, 3770, 4147, 4262, 7150, 7975, 8294, 9425, 10655, 15950, 18850, 20735, 21310, 23441, 27703, 41470, 46882, 53275, 55406, 61799, 103675, 106550, 117205, 123598, 138515, 207350, 234410, 277030, 304733, 308995, 586025, 609466, 617990, 679789, 692575, 803387, 1172050, 1359578, 1385150, 1523665, 1544975, 1606774, 3047330, 3089950, 3398945, 4016935, 6797890, 7618325, 8033870, 8837257, 15236650, 16994725, 17674514, 20084675, 33989450, 40169350, 44186285, 88372570, 220931425, 441862850]

約数ペア:

[(1, 441862850), (2, 220931425), (5, 88372570), (10, 44186285), (11, 40169350), (13, 33989450), (22, 20084675), (25, 17674514), (26, 16994725), (29, 15236650), (50, 8837257), (55, 8033870), (58, 7618325), (65, 6797890), (110, 4016935), (130, 3398945), (143, 3089950), (145, 3047330), (275, 1606774), (286, 1544975), (290, 1523665), (319, 1385150), (325, 1359578), (377, 1172050), (550, 803387), (638, 692575), (650, 679789), (715, 617990), (725, 609466), (754, 586025), (1430, 308995), (1450, 304733), (1595, 277030), (1885, 234410), (2131, 207350), (3190, 138515), (3575, 123598), (3770, 117205), (4147, 106550), (4262, 103675), (7150, 61799), (7975, 55406), (8294, 53275), (9425, 46882), (10655, 41470), (15950, 27703), (18850, 23441), (20735, 21310)]