30942266368

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{1861}}^1$

素因数の和:3143

約数の個数: 88

約数和(自身を含む): 66701495000

約数和(自身を除く): 35759228632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1249, 1664, 1861, 2498, 3328, 3722, 4996, 6656, 7444, 9992, 13312, 14888, 16237, 19984, 24193, 29776, 32474, 39968, 48386, 59552, 64948, 79936, 96772, 119104, 129896, 159872, 193544, 238208, 259792, 319744, 387088, 476416, 519584, 639488, 774176, 952832, 1039168, 1278976, 1548352, 1905664, 2078336, 2324389, 3096704, 4156672, 4648778, 6193408, 8313344, 9297556, 12386816, 16626688, 18595112, 24773632, 30217057, 37190224, 60434114, 74380448, 120868228, 148760896, 241736456, 297521792, 483472912, 595043584, 966945824, 1190087168, 1933891648, 2380174336, 3867783296, 7735566592, 15471133184, 30942266368]

約数ペア:

[(1, 30942266368), (2, 15471133184), (4, 7735566592), (8, 3867783296), (13, 2380174336), (16, 1933891648), (26, 1190087168), (32, 966945824), (52, 595043584), (64, 483472912), (104, 297521792), (128, 241736456), (208, 148760896), (256, 120868228), (416, 74380448), (512, 60434114), (832, 37190224), (1024, 30217057), (1249, 24773632), (1664, 18595112), (1861, 16626688), (2498, 12386816), (3328, 9297556), (3722, 8313344), (4996, 6193408), (6656, 4648778), (7444, 4156672), (9992, 3096704), (13312, 2324389), (14888, 2078336), (16237, 1905664), (19984, 1548352), (24193, 1278976), (29776, 1039168), (32474, 952832), (39968, 774176), (48386, 639488), (59552, 519584), (64948, 476416), (79936, 387088), (96772, 319744), (119104, 259792), (129896, 238208), (159872, 193544)]