103677894220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{400703}}^1$

素因数の和:401490

約数の個数: 48

約数和(自身を含む): 230834354688

約数和(自身を除く): 127156460468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 761, 1522, 3044, 3805, 7610, 12937, 15220, 25874, 51748, 64685, 129370, 258740, 400703, 801406, 1602812, 2003515, 4007030, 6811951, 8014060, 13623902, 27247804, 34059755, 68119510, 136239020, 304934983, 609869966, 1219739932, 1524674915, 3049349830, 5183894711, 6098699660, 10367789422, 20735578844, 25919473555, 51838947110, 103677894220]

約数ペア:

[(1, 103677894220), (2, 51838947110), (4, 25919473555), (5, 20735578844), (10, 10367789422), (17, 6098699660), (20, 5183894711), (34, 3049349830), (68, 1524674915), (85, 1219739932), (170, 609869966), (340, 304934983), (761, 136239020), (1522, 68119510), (3044, 34059755), (3805, 27247804), (7610, 13623902), (12937, 8014060), (15220, 6811951), (25874, 4007030), (51748, 2003515), (64685, 1602812), (129370, 801406), (258740, 400703)]