3904327840

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{71143}}^1$

素因数の和:71179

約数の個数: 96

約数和(自身を含む): 10756972800

約数和(自身を除く): 6852644960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 3430, 3920, 5488, 6860, 7840, 10976, 13720, 27440, 54880, 71143, 142286, 284572, 355715, 498001, 569144, 711430, 996002, 1138288, 1422860, 1992004, 2276576, 2490005, 2845720, 3486007, 3984008, 4980010, 5691440, 6972014, 7968016, 9960020, 11382880, 13944028, 15936032, 17430035, 19920040, 24402049, 27888056, 34860070, 39840080, 48804098, 55776112, 69720140, 79680160, 97608196, 111552224, 122010245, 139440280, 195216392, 244020490, 278880560, 390432784, 488040980, 557761120, 780865568, 976081960, 1952163920, 3904327840]

約数ペア:

[(1, 3904327840), (2, 1952163920), (4, 976081960), (5, 780865568), (7, 557761120), (8, 488040980), (10, 390432784), (14, 278880560), (16, 244020490), (20, 195216392), (28, 139440280), (32, 122010245), (35, 111552224), (40, 97608196), (49, 79680160), (56, 69720140), (70, 55776112), (80, 48804098), (98, 39840080), (112, 34860070), (140, 27888056), (160, 24402049), (196, 19920040), (224, 17430035), (245, 15936032), (280, 13944028), (343, 11382880), (392, 9960020), (490, 7968016), (560, 6972014), (686, 5691440), (784, 4980010), (980, 3984008), (1120, 3486007), (1372, 2845720), (1568, 2490005), (1715, 2276576), (1960, 1992004), (2744, 1422860), (3430, 1138288), (3920, 996002), (5488, 711430), (6860, 569144), (7840, 498001), (10976, 355715), (13720, 284572), (27440, 142286), (54880, 71143)]