1252802616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{21023}}^1$

素因数の和:21236

約数の個数: 64

約数和(自身を含む): 3390750720

約数和(自身を除く): 2137948104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 312, 382, 573, 764, 1146, 1528, 2292, 2483, 4584, 4966, 7449, 9932, 14898, 19864, 21023, 29796, 42046, 59592, 63069, 84092, 126138, 168184, 252276, 273299, 504552, 546598, 819897, 1093196, 1639794, 2186392, 3279588, 4015393, 6559176, 8030786, 12046179, 16061572, 24092358, 32123144, 48184716, 52200109, 96369432, 104400218, 156600327, 208800436, 313200654, 417600872, 626401308, 1252802616]

約数ペア:

[(1, 1252802616), (2, 626401308), (3, 417600872), (4, 313200654), (6, 208800436), (8, 156600327), (12, 104400218), (13, 96369432), (24, 52200109), (26, 48184716), (39, 32123144), (52, 24092358), (78, 16061572), (104, 12046179), (156, 8030786), (191, 6559176), (312, 4015393), (382, 3279588), (573, 2186392), (764, 1639794), (1146, 1093196), (1528, 819897), (2292, 546598), (2483, 504552), (4584, 273299), (4966, 252276), (7449, 168184), (9932, 126138), (14898, 84092), (19864, 63069), (21023, 59592), (29796, 42046)]