17361777320

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1\times {\mathrm{11443}}^1$

素因数の和:11994

約数の個数: 64

約数和(自身を含む): 39624621120

約数和(自身を除く): 22262843800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 457, 664, 830, 914, 1660, 1828, 2285, 3320, 3656, 4570, 9140, 11443, 18280, 22886, 37931, 45772, 57215, 75862, 91544, 114430, 151724, 189655, 228860, 303448, 379310, 457720, 758620, 949769, 1517240, 1899538, 3799076, 4748845, 5229451, 7598152, 9497690, 10458902, 18995380, 20917804, 26147255, 37990760, 41835608, 52294510, 104589020, 209178040, 434044433, 868088866, 1736177732, 2170222165, 3472355464, 4340444330, 8680888660, 17361777320]

約数ペア:

[(1, 17361777320), (2, 8680888660), (4, 4340444330), (5, 3472355464), (8, 2170222165), (10, 1736177732), (20, 868088866), (40, 434044433), (83, 209178040), (166, 104589020), (332, 52294510), (415, 41835608), (457, 37990760), (664, 26147255), (830, 20917804), (914, 18995380), (1660, 10458902), (1828, 9497690), (2285, 7598152), (3320, 5229451), (3656, 4748845), (4570, 3799076), (9140, 1899538), (11443, 1517240), (18280, 949769), (22886, 758620), (37931, 457720), (45772, 379310), (57215, 303448), (75862, 228860), (91544, 189655), (114430, 151724)]