38156300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:640

約数の個数: 108

約数和(自身を含む): 103899600

約数和(自身を除く): 65743300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 599, 637, 650, 700, 910, 980, 1198, 1225, 1274, 1300, 1820, 2275, 2396, 2450, 2548, 2995, 3185, 4193, 4550, 4900, 5990, 6370, 7787, 8386, 9100, 11980, 12740, 14975, 15574, 15925, 16772, 20965, 29351, 29950, 31148, 31850, 38935, 41930, 54509, 58702, 59900, 63700, 77870, 83860, 104825, 109018, 117404, 146755, 155740, 194675, 209650, 218036, 272545, 293510, 381563, 389350, 419300, 545090, 587020, 733775, 763126, 778700, 1090180, 1362725, 1467550, 1526252, 1907815, 2725450, 2935100, 3815630, 5450900, 7631260, 9539075, 19078150, 38156300]

約数ペア:

[(1, 38156300), (2, 19078150), (4, 9539075), (5, 7631260), (7, 5450900), (10, 3815630), (13, 2935100), (14, 2725450), (20, 1907815), (25, 1526252), (26, 1467550), (28, 1362725), (35, 1090180), (49, 778700), (50, 763126), (52, 733775), (65, 587020), (70, 545090), (91, 419300), (98, 389350), (100, 381563), (130, 293510), (140, 272545), (175, 218036), (182, 209650), (196, 194675), (245, 155740), (260, 146755), (325, 117404), (350, 109018), (364, 104825), (455, 83860), (490, 77870), (599, 63700), (637, 59900), (650, 58702), (700, 54509), (910, 41930), (980, 38935), (1198, 31850), (1225, 31148), (1274, 29950), (1300, 29351), (1820, 20965), (2275, 16772), (2396, 15925), (2450, 15574), (2548, 14975), (2995, 12740), (3185, 11980), (4193, 9100), (4550, 8386), (4900, 7787), (5990, 6370)]