571191984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18979}}^1$

素因数の和:19023

約数の個数: 120

約数和(自身を含む): 1835745600

約数和(自身を除く): 1264553616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 18979, 30096, 37958, 56937, 75916, 113874, 151832, 170811, 208769, 227748, 303664, 341622, 360601, 417538, 455496, 626307, 683244, 721202, 835076, 910992, 1081803, 1252614, 1366488, 1442404, 1670152, 1878921, 2163606, 2505228, 2732976, 2884808, 3245409, 3340304, 3757842, 3966611, 4327212, 5010456, 5769616, 6490818, 7515684, 7933222, 8654424, 10020912, 11899833, 12981636, 15031368, 15866444, 17308848, 23799666, 25963272, 30062736, 31732888, 35699499, 47599332, 51926544, 63465776, 71398998, 95198664, 142797996, 190397328, 285595992, 571191984]

約数ペア:

[(1, 571191984), (2, 285595992), (3, 190397328), (4, 142797996), (6, 95198664), (8, 71398998), (9, 63465776), (11, 51926544), (12, 47599332), (16, 35699499), (18, 31732888), (19, 30062736), (22, 25963272), (24, 23799666), (33, 17308848), (36, 15866444), (38, 15031368), (44, 12981636), (48, 11899833), (57, 10020912), (66, 8654424), (72, 7933222), (76, 7515684), (88, 6490818), (99, 5769616), (114, 5010456), (132, 4327212), (144, 3966611), (152, 3757842), (171, 3340304), (176, 3245409), (198, 2884808), (209, 2732976), (228, 2505228), (264, 2163606), (304, 1878921), (342, 1670152), (396, 1442404), (418, 1366488), (456, 1252614), (528, 1081803), (627, 910992), (684, 835076), (792, 721202), (836, 683244), (912, 626307), (1254, 455496), (1368, 417538), (1584, 360601), (1672, 341622), (1881, 303664), (2508, 227748), (2736, 208769), (3344, 170811), (3762, 151832), (5016, 113874), (7524, 75916), (10032, 56937), (15048, 37958), (18979, 30096)]