29391120190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1\times {\mathrm{1097}}^1$

素因数の和:1893

約数の個数: 64

約数和(自身を含む): 54865496448

約数和(自身を除く): 25474376258

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 647, 1010, 1097, 1294, 2194, 3235, 4141, 5485, 6470, 8282, 10970, 20705, 26527, 41410, 44977, 53054, 65347, 89954, 110797, 130694, 132635, 221594, 224885, 265270, 326735, 449770, 553985, 653470, 709759, 1107970, 1419518, 2679227, 3548795, 4542677, 5358454, 7097590, 9085354, 13396135, 22713385, 26792270, 29100119, 45426770, 58200238, 71685659, 143371318, 145500595, 291001190, 358428295, 716856590, 2939112019, 5878224038, 14695560095, 29391120190]

約数ペア:

[(1, 29391120190), (2, 14695560095), (5, 5878224038), (10, 2939112019), (41, 716856590), (82, 358428295), (101, 291001190), (202, 145500595), (205, 143371318), (410, 71685659), (505, 58200238), (647, 45426770), (1010, 29100119), (1097, 26792270), (1294, 22713385), (2194, 13396135), (3235, 9085354), (4141, 7097590), (5485, 5358454), (6470, 4542677), (8282, 3548795), (10970, 2679227), (20705, 1419518), (26527, 1107970), (41410, 709759), (44977, 653470), (53054, 553985), (65347, 449770), (89954, 326735), (110797, 265270), (130694, 224885), (132635, 221594)]