3238023040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9901}}^1$

素因数の和:10000

約数の個数: 128

約数和(自身を含む): 8968835520

約数和(自身を除く): 5730812480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 4088, 4480, 4672, 5110, 5840, 8176, 9344, 9901, 10220, 11680, 16352, 19802, 20440, 23360, 32704, 39604, 40880, 46720, 49505, 65408, 69307, 79208, 81760, 99010, 138614, 158416, 163520, 198020, 277228, 316832, 327040, 346535, 396040, 554456, 633664, 693070, 722773, 792080, 1108912, 1267328, 1386140, 1445546, 1584160, 2217824, 2772280, 2891092, 3168320, 3613865, 4435648, 5059411, 5544560, 5782184, 6336640, 7227730, 8871296, 10118822, 11089120, 11564368, 14455460, 20237644, 22178240, 23128736, 25297055, 28910920, 40475288, 44356480, 46257472, 50594110, 57821840, 80950576, 92514944, 101188220, 115643680, 161901152, 202376440, 231287360, 323802304, 404752880, 462574720, 647604608, 809505760, 1619011520, 3238023040]

約数ペア:

[(1, 3238023040), (2, 1619011520), (4, 809505760), (5, 647604608), (7, 462574720), (8, 404752880), (10, 323802304), (14, 231287360), (16, 202376440), (20, 161901152), (28, 115643680), (32, 101188220), (35, 92514944), (40, 80950576), (56, 57821840), (64, 50594110), (70, 46257472), (73, 44356480), (80, 40475288), (112, 28910920), (128, 25297055), (140, 23128736), (146, 22178240), (160, 20237644), (224, 14455460), (280, 11564368), (292, 11089120), (320, 10118822), (365, 8871296), (448, 7227730), (511, 6336640), (560, 5782184), (584, 5544560), (640, 5059411), (730, 4435648), (896, 3613865), (1022, 3168320), (1120, 2891092), (1168, 2772280), (1460, 2217824), (2044, 1584160), (2240, 1445546), (2336, 1386140), (2555, 1267328), (2920, 1108912), (4088, 792080), (4480, 722773), (4672, 693070), (5110, 633664), (5840, 554456), (8176, 396040), (9344, 346535), (9901, 327040), (10220, 316832), (11680, 277228), (16352, 198020), (19802, 163520), (20440, 158416), (23360, 138614), (32704, 99010), (39604, 81760), (40880, 79208), (46720, 69307), (49505, 65408)]