20162680128

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{11719}}^1$

素因数の和:11869

約数の個数: 168

約数和(自身を含む): 60371126400

約数和(自身を除く): 40208446272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 103, 116, 144, 174, 192, 206, 232, 261, 288, 309, 348, 412, 464, 522, 576, 618, 696, 824, 927, 928, 1044, 1236, 1392, 1648, 1854, 1856, 2088, 2472, 2784, 2987, 3296, 3708, 4176, 4944, 5568, 5974, 6592, 7416, 8352, 8961, 9888, 11719, 11948, 14832, 16704, 17922, 19776, 23438, 23896, 26883, 29664, 35157, 35844, 46876, 47792, 53766, 59328, 70314, 71688, 93752, 95584, 105471, 107532, 140628, 143376, 187504, 191168, 210942, 215064, 281256, 286752, 339851, 375008, 421884, 430128, 562512, 573504, 679702, 750016, 843768, 860256, 1019553, 1125024, 1207057, 1359404, 1687536, 1720512, 2039106, 2250048, 2414114, 2718808, 3058659, 3375072, 3621171, 4078212, 4828228, 5437616, 6117318, 6750144, 7242342, 8156424, 9656456, 10863513, 10875232, 12234636, 14484684, 16312848, 19312912, 21727026, 21750464, 24469272, 28969368, 32625696, 35004653, 38625824, 43454052, 48938544, 57938736, 65251392, 70009306, 77251648, 86908104, 97877088, 105013959, 115877472, 140018612, 173816208, 195754176, 210027918, 231754944, 280037224, 315041877, 347632416, 420055836, 560074448, 630083754, 695264832, 840111672, 1120148896, 1260167508, 1680223344, 2240297792, 2520335016, 3360446688, 5040670032, 6720893376, 10081340064, 20162680128]

約数ペア:

[(1, 20162680128), (2, 10081340064), (3, 6720893376), (4, 5040670032), (6, 3360446688), (8, 2520335016), (9, 2240297792), (12, 1680223344), (16, 1260167508), (18, 1120148896), (24, 840111672), (29, 695264832), (32, 630083754), (36, 560074448), (48, 420055836), (58, 347632416), (64, 315041877), (72, 280037224), (87, 231754944), (96, 210027918), (103, 195754176), (116, 173816208), (144, 140018612), (174, 115877472), (192, 105013959), (206, 97877088), (232, 86908104), (261, 77251648), (288, 70009306), (309, 65251392), (348, 57938736), (412, 48938544), (464, 43454052), (522, 38625824), (576, 35004653), (618, 32625696), (696, 28969368), (824, 24469272), (927, 21750464), (928, 21727026), (1044, 19312912), (1236, 16312848), (1392, 14484684), (1648, 12234636), (1854, 10875232), (1856, 10863513), (2088, 9656456), (2472, 8156424), (2784, 7242342), (2987, 6750144), (3296, 6117318), (3708, 5437616), (4176, 4828228), (4944, 4078212), (5568, 3621171), (5974, 3375072), (6592, 3058659), (7416, 2718808), (8352, 2414114), (8961, 2250048), (9888, 2039106), (11719, 1720512), (11948, 1687536), (14832, 1359404), (16704, 1207057), (17922, 1125024), (19776, 1019553), (23438, 860256), (23896, 843768), (26883, 750016), (29664, 679702), (35157, 573504), (35844, 562512), (46876, 430128), (47792, 421884), (53766, 375008), (59328, 339851), (70314, 286752), (71688, 281256), (93752, 215064), (95584, 210942), (105471, 191168), (107532, 187504), (140628, 143376)]