3845634390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{172993}}^1$

素因数の和:173038

約数の個数: 96

約数和(自身を含む): 11334566880

約数和(自身を除く): 7488932490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 22230, 172993, 345986, 518979, 864965, 1037958, 1556937, 1729930, 2248909, 2594895, 3113874, 3286867, 4497818, 5189790, 6573734, 6746727, 7784685, 9860601, 11244545, 13493454, 15569370, 16434335, 19721202, 20240181, 22489090, 29581803, 32868670, 33733635, 40480362, 42729271, 49303005, 59163606, 67467270, 85458542, 98606010, 101200905, 128187813, 147909015, 202401810, 213646355, 256375626, 295818030, 384563439, 427292710, 640939065, 769126878, 1281878130, 1922817195, 3845634390]

約数ペア:

[(1, 3845634390), (2, 1922817195), (3, 1281878130), (5, 769126878), (6, 640939065), (9, 427292710), (10, 384563439), (13, 295818030), (15, 256375626), (18, 213646355), (19, 202401810), (26, 147909015), (30, 128187813), (38, 101200905), (39, 98606010), (45, 85458542), (57, 67467270), (65, 59163606), (78, 49303005), (90, 42729271), (95, 40480362), (114, 33733635), (117, 32868670), (130, 29581803), (171, 22489090), (190, 20240181), (195, 19721202), (234, 16434335), (247, 15569370), (285, 13493454), (342, 11244545), (390, 9860601), (494, 7784685), (570, 6746727), (585, 6573734), (741, 5189790), (855, 4497818), (1170, 3286867), (1235, 3113874), (1482, 2594895), (1710, 2248909), (2223, 1729930), (2470, 1556937), (3705, 1037958), (4446, 864965), (7410, 518979), (11115, 345986), (22230, 172993)]