31362765824

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1600

約数の個数: 132

約数和(自身を含む): 68471069184

約数和(自身を除く): 37108303360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 169, 208, 254, 256, 338, 416, 508, 512, 676, 832, 1016, 1024, 1352, 1427, 1651, 1664, 2032, 2704, 2854, 3302, 3328, 4064, 5408, 5708, 6604, 6656, 8128, 10816, 11416, 13208, 13312, 16256, 18551, 21463, 21632, 22832, 26416, 32512, 37102, 42926, 43264, 45664, 52832, 65024, 74204, 85852, 86528, 91328, 105664, 130048, 148408, 171704, 173056, 181229, 182656, 211328, 241163, 296816, 343408, 362458, 365312, 422656, 482326, 593632, 686816, 724916, 730624, 845312, 964652, 1187264, 1373632, 1449832, 1461248, 1690624, 1929304, 2355977, 2374528, 2747264, 2899664, 3858608, 4711954, 4749056, 5494528, 5799328, 7717216, 9423908, 9498112, 10989056, 11598656, 15434432, 18847816, 18996224, 21978112, 23197312, 30627701, 30868864, 37695632, 46394624, 61255402, 61737728, 75391264, 92789248, 122510804, 123475456, 150782528, 185578496, 245021608, 246950912, 301565056, 490043216, 603130112, 980086432, 1206260224, 1960172864, 2412520448, 3920345728, 7840691456, 15681382912, 31362765824]

約数ペア:

[(1, 31362765824), (2, 15681382912), (4, 7840691456), (8, 3920345728), (13, 2412520448), (16, 1960172864), (26, 1206260224), (32, 980086432), (52, 603130112), (64, 490043216), (104, 301565056), (127, 246950912), (128, 245021608), (169, 185578496), (208, 150782528), (254, 123475456), (256, 122510804), (338, 92789248), (416, 75391264), (508, 61737728), (512, 61255402), (676, 46394624), (832, 37695632), (1016, 30868864), (1024, 30627701), (1352, 23197312), (1427, 21978112), (1651, 18996224), (1664, 18847816), (2032, 15434432), (2704, 11598656), (2854, 10989056), (3302, 9498112), (3328, 9423908), (4064, 7717216), (5408, 5799328), (5708, 5494528), (6604, 4749056), (6656, 4711954), (8128, 3858608), (10816, 2899664), (11416, 2747264), (13208, 2374528), (13312, 2355977), (16256, 1929304), (18551, 1690624), (21463, 1461248), (21632, 1449832), (22832, 1373632), (26416, 1187264), (32512, 964652), (37102, 845312), (42926, 730624), (43264, 724916), (45664, 686816), (52832, 593632), (65024, 482326), (74204, 422656), (85852, 365312), (86528, 362458), (91328, 343408), (105664, 296816), (130048, 241163), (148408, 211328), (171704, 182656), (173056, 181229)]