1900907592

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{1453}}^1$

素因数の和:1651

約数の個数: 96

約数和(自身を含む): 5052242880

約数和(自身を除く): 3151335288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 151, 152, 228, 302, 361, 453, 456, 604, 722, 906, 1083, 1208, 1444, 1453, 1812, 2166, 2869, 2888, 2906, 3624, 4332, 4359, 5738, 5812, 8607, 8664, 8718, 11476, 11624, 17214, 17436, 22952, 27607, 34428, 34872, 54511, 55214, 68856, 82821, 109022, 110428, 163533, 165642, 218044, 219403, 220856, 327066, 331284, 436088, 438806, 524533, 654132, 658209, 662568, 877612, 1049066, 1308264, 1316418, 1573599, 1755224, 2098132, 2632836, 3147198, 4168657, 4196264, 5265672, 6294396, 8337314, 12505971, 12588792, 16674628, 25011942, 33349256, 50023884, 79204483, 100047768, 158408966, 237613449, 316817932, 475226898, 633635864, 950453796, 1900907592]

約数ペア:

[(1, 1900907592), (2, 950453796), (3, 633635864), (4, 475226898), (6, 316817932), (8, 237613449), (12, 158408966), (19, 100047768), (24, 79204483), (38, 50023884), (57, 33349256), (76, 25011942), (114, 16674628), (151, 12588792), (152, 12505971), (228, 8337314), (302, 6294396), (361, 5265672), (453, 4196264), (456, 4168657), (604, 3147198), (722, 2632836), (906, 2098132), (1083, 1755224), (1208, 1573599), (1444, 1316418), (1453, 1308264), (1812, 1049066), (2166, 877612), (2869, 662568), (2888, 658209), (2906, 654132), (3624, 524533), (4332, 438806), (4359, 436088), (5738, 331284), (5812, 327066), (8607, 220856), (8664, 219403), (8718, 218044), (11476, 165642), (11624, 163533), (17214, 110428), (17436, 109022), (22952, 82821), (27607, 68856), (34428, 55214), (34872, 54511)]