28041370812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:713

約数の個数: 288

約数和(自身を含む): 88675292160

約数和(自身を除く): 60633921348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 113, 117, 126, 156, 182, 211, 226, 234, 252, 273, 339, 359, 364, 422, 452, 468, 546, 633, 678, 718, 791, 819, 844, 1017, 1077, 1092, 1266, 1356, 1436, 1469, 1477, 1582, 1638, 1899, 2034, 2154, 2373, 2513, 2532, 2743, 2938, 2954, 3164, 3231, 3276, 3798, 4068, 4308, 4407, 4431, 4667, 4746, 5026, 5486, 5876, 5908, 6462, 7119, 7539, 7596, 8229, 8814, 8862, 9334, 9492, 10052, 10283, 10972, 12924, 13221, 13293, 14001, 14238, 15078, 16458, 17628, 17724, 18668, 19201, 20566, 22617, 23843, 24687, 26442, 26586, 28002, 28476, 30156, 30849, 32669, 32916, 38402, 40567, 41132, 42003, 45234, 47686, 49374, 52884, 53172, 56004, 57603, 61698, 65338, 71529, 75749, 76804, 81134, 84006, 90468, 92547, 95372, 98007, 98748, 115206, 121701, 123396, 130676, 143058, 151498, 162268, 166901, 168012, 172809, 185094, 196014, 214587, 227247, 230412, 243402, 283969, 286116, 294021, 302996, 309959, 333802, 345618, 365103, 370188, 392028, 429174, 454494, 486804, 500703, 527371, 530243, 567938, 588042, 619918, 667604, 681741, 691236, 730206, 851907, 858348, 908988, 929877, 984737, 1001406, 1054742, 1060486, 1135876, 1176084, 1239836, 1363482, 1460412, 1502109, 1582113, 1590729, 1703814, 1859754, 1969474, 2002812, 2109484, 2120972, 2169713, 2555721, 2726964, 2789631, 2954211, 3004218, 3164226, 3181458, 3407628, 3691597, 3719508, 3938948, 4339426, 4746339, 4772187, 5111442, 5579262, 5908422, 6008436, 6328452, 6362916, 6509139, 6893159, 7383194, 8559637, 8678852, 8862633, 9492678, 9544374, 10222884, 11074791, 11158524, 11816844, 13018278, 13786318, 14766388, 17119274, 17725266, 18985356, 19088748, 19527417, 20679477, 22149582, 25678911, 26036556, 27572636, 33224373, 34238548, 35450532, 39054834, 41358954, 44299164, 51357822, 59917459, 62038431, 66448746, 77036733, 78109668, 82717908, 102715644, 111275281, 119834918, 124076862, 132897492, 154073466, 179752377, 222550562, 239669836, 248153724, 308146932, 333825843, 359504754, 445101124, 539257131, 667651686, 719009508, 778926967, 1001477529, 1078514262, 1335303372, 1557853934, 2002955058, 2157028524, 2336780901, 3115707868, 4005910116, 4673561802, 7010342703, 9347123604, 14020685406, 28041370812]

約数ペア:

[(1, 28041370812), (2, 14020685406), (3, 9347123604), (4, 7010342703), (6, 4673561802), (7, 4005910116), (9, 3115707868), (12, 2336780901), (13, 2157028524), (14, 2002955058), (18, 1557853934), (21, 1335303372), (26, 1078514262), (28, 1001477529), (36, 778926967), (39, 719009508), (42, 667651686), (52, 539257131), (63, 445101124), (78, 359504754), (84, 333825843), (91, 308146932), (113, 248153724), (117, 239669836), (126, 222550562), (156, 179752377), (182, 154073466), (211, 132897492), (226, 124076862), (234, 119834918), (252, 111275281), (273, 102715644), (339, 82717908), (359, 78109668), (364, 77036733), (422, 66448746), (452, 62038431), (468, 59917459), (546, 51357822), (633, 44299164), (678, 41358954), (718, 39054834), (791, 35450532), (819, 34238548), (844, 33224373), (1017, 27572636), (1077, 26036556), (1092, 25678911), (1266, 22149582), (1356, 20679477), (1436, 19527417), (1469, 19088748), (1477, 18985356), (1582, 17725266), (1638, 17119274), (1899, 14766388), (2034, 13786318), (2154, 13018278), (2373, 11816844), (2513, 11158524), (2532, 11074791), (2743, 10222884), (2938, 9544374), (2954, 9492678), (3164, 8862633), (3231, 8678852), (3276, 8559637), (3798, 7383194), (4068, 6893159), (4308, 6509139), (4407, 6362916), (4431, 6328452), (4667, 6008436), (4746, 5908422), (5026, 5579262), (5486, 5111442), (5876, 4772187), (5908, 4746339), (6462, 4339426), (7119, 3938948), (7539, 3719508), (7596, 3691597), (8229, 3407628), (8814, 3181458), (8862, 3164226), (9334, 3004218), (9492, 2954211), (10052, 2789631), (10283, 2726964), (10972, 2555721), (12924, 2169713), (13221, 2120972), (13293, 2109484), (14001, 2002812), (14238, 1969474), (15078, 1859754), (16458, 1703814), (17628, 1590729), (17724, 1582113), (18668, 1502109), (19201, 1460412), (20566, 1363482), (22617, 1239836), (23843, 1176084), (24687, 1135876), (26442, 1060486), (26586, 1054742), (28002, 1001406), (28476, 984737), (30156, 929877), (30849, 908988), (32669, 858348), (32916, 851907), (38402, 730206), (40567, 691236), (41132, 681741), (42003, 667604), (45234, 619918), (47686, 588042), (49374, 567938), (52884, 530243), (53172, 527371), (56004, 500703), (57603, 486804), (61698, 454494), (65338, 429174), (71529, 392028), (75749, 370188), (76804, 365103), (81134, 345618), (84006, 333802), (90468, 309959), (92547, 302996), (95372, 294021), (98007, 286116), (98748, 283969), (115206, 243402), (121701, 230412), (123396, 227247), (130676, 214587), (143058, 196014), (151498, 185094), (162268, 172809), (166901, 168012)]