20041534464

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:871

約数の個数: 352

約数和(自身を含む): 65612998656

約数和(自身を除く): 45571464192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 73, 84, 96, 102, 112, 119, 128, 136, 146, 168, 192, 204, 219, 224, 238, 256, 272, 292, 336, 357, 384, 408, 438, 448, 476, 511, 512, 544, 584, 672, 714, 751, 768, 816, 876, 896, 952, 1022, 1024, 1088, 1168, 1241, 1344, 1428, 1502, 1533, 1536, 1632, 1752, 1792, 1904, 2044, 2176, 2253, 2336, 2482, 2688, 2856, 3004, 3066, 3072, 3264, 3504, 3584, 3723, 3808, 4088, 4352, 4506, 4672, 4964, 5257, 5376, 5712, 6008, 6132, 6528, 7008, 7168, 7446, 7616, 8176, 8687, 8704, 9012, 9344, 9928, 10514, 10752, 11424, 12016, 12264, 12767, 13056, 14016, 14892, 15232, 15771, 16352, 17374, 17408, 18024, 18688, 19856, 21028, 21504, 22848, 24032, 24528, 25534, 26061, 26112, 28032, 29784, 30464, 31542, 32704, 34748, 36048, 37376, 38301, 39712, 42056, 45696, 48064, 49056, 51068, 52122, 52224, 54823, 56064, 59568, 60928, 63084, 65408, 69496, 72096, 74752, 76602, 79424, 84112, 89369, 91392, 96128, 98112, 102136, 104244, 109646, 112128, 119136, 121856, 126168, 130816, 138992, 144192, 153204, 158848, 164469, 168224, 178738, 182784, 192256, 196224, 204272, 208488, 219292, 224256, 238272, 252336, 261632, 268107, 277984, 288384, 306408, 317696, 328938, 336448, 357476, 365568, 383761, 384512, 392448, 408544, 416976, 438584, 476544, 504672, 523264, 536214, 555968, 576768, 612816, 635392, 657876, 672896, 714952, 767522, 769024, 784896, 817088, 833952, 877168, 931991, 953088, 1009344, 1072428, 1111936, 1151283, 1153536, 1225632, 1270784, 1315752, 1345792, 1429904, 1535044, 1569792, 1634176, 1667904, 1754336, 1863982, 1906176, 2018688, 2144856, 2223872, 2302566, 2307072, 2451264, 2631504, 2691584, 2795973, 2859808, 3070088, 3268352, 3335808, 3508672, 3727964, 3812352, 4037376, 4289712, 4447744, 4605132, 4902528, 5263008, 5383168, 5591946, 5719616, 6140176, 6523937, 6536704, 6671616, 7017344, 7455928, 8074752, 8579424, 8895488, 9210264, 9805056, 10526016, 11183892, 11439232, 12280352, 13047874, 13073408, 13343232, 14034688, 14911856, 16149504, 17158848, 18420528, 19571811, 19610112, 21052032, 22367784, 22878464, 24560704, 26095748, 26686464, 28069376, 29823712, 34317696, 36841056, 39143622, 39220224, 42104064, 44735568, 45756928, 49121408, 52191496, 56138752, 59647424, 68635392, 73682112, 78287244, 84208128, 89471136, 91513856, 98242816, 104382992, 119294848, 137270784, 147364224, 156574488, 168416256, 178942272, 196485632, 208765984, 238589696, 274541568, 294728448, 313148976, 357884544, 392971264, 417531968, 477179392, 589456896, 626297952, 715769088, 835063936, 954358784, 1178913792, 1252595904, 1431538176, 1670127872, 2505191808, 2863076352, 3340255744, 5010383616, 6680511488, 10020767232, 20041534464]

約数ペア:

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