28622232470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{8231}}^1$

素因数の和:9437

約数の個数: 64

約数和(自身を含む): 57952226304

約数和(自身を除く): 29329993834

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1163, 1495, 2326, 2990, 5815, 8231, 11630, 15119, 16462, 26749, 30238, 41155, 53498, 75595, 82310, 107003, 133745, 151190, 189313, 214006, 267490, 347737, 378626, 535015, 695474, 946565, 1070030, 1738685, 1893130, 2461069, 3477370, 4922138, 9572653, 12305345, 19145306, 24610690, 47863265, 95726530, 124444489, 220171019, 248888978, 440342038, 622222445, 1100855095, 1244444890, 2201710190, 2862223247, 5724446494, 14311116235, 28622232470]

約数ペア:

[(1, 28622232470), (2, 14311116235), (5, 5724446494), (10, 2862223247), (13, 2201710190), (23, 1244444890), (26, 1100855095), (46, 622222445), (65, 440342038), (115, 248888978), (130, 220171019), (230, 124444489), (299, 95726530), (598, 47863265), (1163, 24610690), (1495, 19145306), (2326, 12305345), (2990, 9572653), (5815, 4922138), (8231, 3477370), (11630, 2461069), (15119, 1893130), (16462, 1738685), (26749, 1070030), (30238, 946565), (41155, 695474), (53498, 535015), (75595, 378626), (82310, 347737), (107003, 267490), (133745, 214006), (151190, 189313)]