1864348704

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{337}}^2$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 5740912800

約数和(自身を除く): 3876564096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 337, 342, 432, 456, 513, 608, 674, 684, 864, 912, 1011, 1026, 1348, 1368, 1824, 2022, 2052, 2696, 2736, 3033, 4044, 4104, 5392, 5472, 6066, 6403, 8088, 8208, 9099, 10784, 12132, 12806, 16176, 16416, 18198, 19209, 24264, 25612, 32352, 36396, 38418, 48528, 51224, 57627, 72792, 76836, 97056, 102448, 113569, 115254, 145584, 153672, 172881, 204896, 227138, 230508, 291168, 307344, 340707, 345762, 454276, 461016, 614688, 681414, 691524, 908552, 922032, 1022121, 1362828, 1383048, 1817104, 1844064, 2044242, 2157811, 2725656, 2766096, 3066363, 3634208, 4088484, 4315622, 5451312, 5532192, 6132726, 6473433, 8176968, 8631244, 10902624, 12265452, 12946866, 16353936, 17262488, 19420299, 24530904, 25893732, 32707872, 34524976, 38840598, 49061808, 51787464, 58260897, 69049952, 77681196, 98123616, 103574928, 116521794, 155362392, 207149856, 233043588, 310724784, 466087176, 621449568, 932174352, 1864348704]

約数ペア:

[(1, 1864348704), (2, 932174352), (3, 621449568), (4, 466087176), (6, 310724784), (8, 233043588), (9, 207149856), (12, 155362392), (16, 116521794), (18, 103574928), (19, 98123616), (24, 77681196), (27, 69049952), (32, 58260897), (36, 51787464), (38, 49061808), (48, 38840598), (54, 34524976), (57, 32707872), (72, 25893732), (76, 24530904), (96, 19420299), (108, 17262488), (114, 16353936), (144, 12946866), (152, 12265452), (171, 10902624), (216, 8631244), (228, 8176968), (288, 6473433), (304, 6132726), (337, 5532192), (342, 5451312), (432, 4315622), (456, 4088484), (513, 3634208), (608, 3066363), (674, 2766096), (684, 2725656), (864, 2157811), (912, 2044242), (1011, 1844064), (1026, 1817104), (1348, 1383048), (1368, 1362828), (1824, 1022121), (2022, 922032), (2052, 908552), (2696, 691524), (2736, 681414), (3033, 614688), (4044, 461016), (4104, 454276), (5392, 345762), (5472, 340707), (6066, 307344), (6403, 291168), (8088, 230508), (8208, 227138), (9099, 204896), (10784, 172881), (12132, 153672), (12806, 145584), (16176, 115254), (16416, 113569), (18198, 102448), (19209, 97056), (24264, 76836), (25612, 72792), (32352, 57627), (36396, 51224), (38418, 48528)]