1566144032

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{3461}}^1$

素因数の和:3729

約数の個数: 48

約数和(自身を含む): 3140726400

約数和(自身を除く): 1574582368

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 179, 316, 358, 632, 716, 1264, 1432, 2528, 2864, 3461, 5728, 6922, 13844, 14141, 27688, 28282, 55376, 56564, 110752, 113128, 226256, 273419, 452512, 546838, 619519, 1093676, 1239038, 2187352, 2478076, 4374704, 4956152, 8749408, 9912304, 19824608, 48942001, 97884002, 195768004, 391536008, 783072016, 1566144032]

約数ペア:

[(1, 1566144032), (2, 783072016), (4, 391536008), (8, 195768004), (16, 97884002), (32, 48942001), (79, 19824608), (158, 9912304), (179, 8749408), (316, 4956152), (358, 4374704), (632, 2478076), (716, 2187352), (1264, 1239038), (1432, 1093676), (2528, 619519), (2864, 546838), (3461, 452512), (5728, 273419), (6922, 226256), (13844, 113128), (14141, 110752), (27688, 56564), (28282, 55376)]