693564146210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3251}}^1\times {\mathrm{20773}}^1$

素因数の和:24123

約数の個数: 64

約数和(自身を含む): 1361950087680

約数和(自身を除く): 668385941470

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 3251, 5135, 6502, 10270, 16255, 20773, 32510, 41546, 42263, 84526, 103865, 207730, 211315, 256829, 270049, 422630, 513658, 540098, 1284145, 1350245, 1641067, 2568290, 2700490, 3282134, 3338777, 6677554, 8205335, 16410670, 16693885, 21333871, 33387770, 42667742, 67533023, 106669355, 135066046, 213338710, 337665115, 675330230, 877929299, 1755858598, 4389646495, 5335108817, 8779292990, 10670217634, 26675544085, 53351088170, 69356414621, 138712829242, 346782073105, 693564146210]

約数ペア:

[(1, 693564146210), (2, 346782073105), (5, 138712829242), (10, 69356414621), (13, 53351088170), (26, 26675544085), (65, 10670217634), (79, 8779292990), (130, 5335108817), (158, 4389646495), (395, 1755858598), (790, 877929299), (1027, 675330230), (2054, 337665115), (3251, 213338710), (5135, 135066046), (6502, 106669355), (10270, 67533023), (16255, 42667742), (20773, 33387770), (32510, 21333871), (41546, 16693885), (42263, 16410670), (84526, 8205335), (103865, 6677554), (207730, 3338777), (211315, 3282134), (256829, 2700490), (270049, 2568290), (422630, 1641067), (513658, 1350245), (540098, 1284145)]