112129160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19603}}^1$

素因数の和:19638

約数の個数: 64

約数和(自身を含む): 296412480

約数和(自身を除く): 184283320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 19603, 39206, 78412, 98015, 156824, 196030, 215633, 254839, 392060, 431266, 509678, 784120, 862532, 1019356, 1078165, 1274195, 1725064, 2038712, 2156330, 2548390, 2803229, 4312660, 5096780, 5606458, 8625320, 10193560, 11212916, 14016145, 22425832, 28032290, 56064580, 112129160]

約数ペア:

[(1, 112129160), (2, 56064580), (4, 28032290), (5, 22425832), (8, 14016145), (10, 11212916), (11, 10193560), (13, 8625320), (20, 5606458), (22, 5096780), (26, 4312660), (40, 2803229), (44, 2548390), (52, 2156330), (55, 2038712), (65, 1725064), (88, 1274195), (104, 1078165), (110, 1019356), (130, 862532), (143, 784120), (220, 509678), (260, 431266), (286, 392060), (440, 254839), (520, 215633), (572, 196030), (715, 156824), (1144, 98015), (1430, 78412), (2860, 39206), (5720, 19603)]