1001020032

素因数分解:

$2^7\times 3^5\times {\mathrm{32183}}^1$

素因数の和:32212

約数の個数: 96

約数和(自身を含む): 2987318880

約数和(自身を除く): 1986298848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 32183, 64366, 96549, 128732, 193098, 257464, 289647, 386196, 514928, 579294, 772392, 868941, 1029856, 1158588, 1544784, 1737882, 2059712, 2317176, 2606823, 3089568, 3475764, 4119424, 4634352, 5213646, 6179136, 6951528, 7820469, 9268704, 10427292, 12358272, 13903056, 15640938, 18537408, 20854584, 27806112, 31281876, 37074816, 41709168, 55612224, 62563752, 83418336, 111224448, 125127504, 166836672, 250255008, 333673344, 500510016, 1001020032]

約数ペア:

[(1, 1001020032), (2, 500510016), (3, 333673344), (4, 250255008), (6, 166836672), (8, 125127504), (9, 111224448), (12, 83418336), (16, 62563752), (18, 55612224), (24, 41709168), (27, 37074816), (32, 31281876), (36, 27806112), (48, 20854584), (54, 18537408), (64, 15640938), (72, 13903056), (81, 12358272), (96, 10427292), (108, 9268704), (128, 7820469), (144, 6951528), (162, 6179136), (192, 5213646), (216, 4634352), (243, 4119424), (288, 3475764), (324, 3089568), (384, 2606823), (432, 2317176), (486, 2059712), (576, 1737882), (648, 1544784), (864, 1158588), (972, 1029856), (1152, 868941), (1296, 772392), (1728, 579294), (1944, 514928), (2592, 386196), (3456, 289647), (3888, 257464), (5184, 193098), (7776, 128732), (10368, 96549), (15552, 64366), (31104, 32183)]