20285312832

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{33961}}^1$

素因数の和:34057

約数の個数: 168

約数和(自身を含む): 62575528392

約数和(自身を除く): 42290215560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 64, 68, 72, 96, 102, 122, 136, 144, 153, 183, 192, 204, 244, 272, 288, 306, 366, 408, 488, 544, 549, 576, 612, 732, 816, 976, 1037, 1088, 1098, 1224, 1464, 1632, 1952, 2074, 2196, 2448, 2928, 3111, 3264, 3904, 4148, 4392, 4896, 5856, 6222, 8296, 8784, 9333, 9792, 11712, 12444, 16592, 17568, 18666, 24888, 33184, 33961, 35136, 37332, 49776, 66368, 67922, 74664, 99552, 101883, 135844, 149328, 199104, 203766, 271688, 298656, 305649, 407532, 543376, 577337, 597312, 611298, 815064, 1086752, 1154674, 1222596, 1630128, 1732011, 2071621, 2173504, 2309348, 2445192, 3260256, 3464022, 4143242, 4618696, 4890384, 5196033, 6214863, 6520512, 6928044, 8286484, 9237392, 9780768, 10392066, 12429726, 13856088, 16572968, 18474784, 18644589, 19561536, 20784132, 24859452, 27712176, 33145936, 35217557, 36949568, 37289178, 41568264, 49718904, 55424352, 66291872, 70435114, 74578356, 83136528, 99437808, 105652671, 110848704, 132583744, 140870228, 149156712, 166273056, 198875616, 211305342, 281740456, 298313424, 316958013, 332546112, 397751232, 422610684, 563480912, 596626848, 633916026, 845221368, 1126961824, 1193253696, 1267832052, 1690442736, 2253923648, 2535664104, 3380885472, 5071328208, 6761770944, 10142656416, 20285312832]

約数ペア:

[(1, 20285312832), (2, 10142656416), (3, 6761770944), (4, 5071328208), (6, 3380885472), (8, 2535664104), (9, 2253923648), (12, 1690442736), (16, 1267832052), (17, 1193253696), (18, 1126961824), (24, 845221368), (32, 633916026), (34, 596626848), (36, 563480912), (48, 422610684), (51, 397751232), (61, 332546112), (64, 316958013), (68, 298313424), (72, 281740456), (96, 211305342), (102, 198875616), (122, 166273056), (136, 149156712), (144, 140870228), (153, 132583744), (183, 110848704), (192, 105652671), (204, 99437808), (244, 83136528), (272, 74578356), (288, 70435114), (306, 66291872), (366, 55424352), (408, 49718904), (488, 41568264), (544, 37289178), (549, 36949568), (576, 35217557), (612, 33145936), (732, 27712176), (816, 24859452), (976, 20784132), (1037, 19561536), (1088, 18644589), (1098, 18474784), (1224, 16572968), (1464, 13856088), (1632, 12429726), (1952, 10392066), (2074, 9780768), (2196, 9237392), (2448, 8286484), (2928, 6928044), (3111, 6520512), (3264, 6214863), (3904, 5196033), (4148, 4890384), (4392, 4618696), (4896, 4143242), (5856, 3464022), (6222, 3260256), (8296, 2445192), (8784, 2309348), (9333, 2173504), (9792, 2071621), (11712, 1732011), (12444, 1630128), (16592, 1222596), (17568, 1154674), (18666, 1086752), (24888, 815064), (33184, 611298), (33961, 597312), (35136, 577337), (37332, 543376), (49776, 407532), (66368, 305649), (67922, 298656), (74664, 271688), (99552, 203766), (101883, 199104), (135844, 149328)]