18543717888

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 320

約数和(自身を含む): 54472704000

約数和(自身を除く): 35928986112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 103, 114, 124, 128, 152, 186, 192, 199, 206, 228, 248, 256, 304, 309, 372, 384, 398, 412, 456, 496, 512, 589, 597, 608, 618, 744, 768, 796, 824, 912, 992, 1178, 1194, 1216, 1236, 1488, 1536, 1592, 1648, 1767, 1824, 1957, 1984, 2356, 2388, 2432, 2472, 2976, 3184, 3193, 3296, 3534, 3648, 3781, 3914, 3968, 4712, 4776, 4864, 4944, 5871, 5952, 6169, 6368, 6386, 6592, 7068, 7296, 7562, 7828, 7936, 9424, 9552, 9579, 9728, 9888, 11343, 11742, 11904, 12338, 12736, 12772, 13184, 14136, 14592, 15124, 15656, 15872, 18507, 18848, 19104, 19158, 19776, 20497, 22686, 23484, 23808, 24676, 25472, 25544, 26368, 28272, 29184, 30248, 31312, 37014, 37696, 38208, 38316, 39552, 40994, 45372, 46968, 47616, 49352, 50944, 51088, 52736, 56544, 60496, 60667, 61491, 62624, 74028, 75392, 76416, 76632, 79104, 81988, 90744, 93936, 98704, 101888, 102176, 113088, 117211, 120992, 121334, 122982, 125248, 148056, 150784, 152832, 153264, 158208, 163976, 181488, 182001, 187872, 197408, 204352, 226176, 234422, 241984, 242668, 245964, 250496, 296112, 301568, 305664, 306528, 327952, 351633, 362976, 364002, 375744, 389443, 394816, 408704, 452352, 468844, 483968, 485336, 491928, 500992, 592224, 613056, 635407, 655904, 703266, 725952, 728004, 751488, 778886, 789632, 817408, 904704, 937688, 967936, 970672, 983856, 1001984, 1168329, 1184448, 1226112, 1270814, 1311808, 1406532, 1451904, 1456008, 1502976, 1557772, 1579264, 1634816, 1875376, 1906221, 1935872, 1941344, 1967712, 2336658, 2368896, 2452224, 2541628, 2623616, 2813064, 2903808, 2912016, 3005952, 3115544, 3158528, 3750752, 3812442, 3882688, 3935424, 4673316, 4737792, 4904448, 5083256, 5247232, 5626128, 5807616, 5824032, 6231088, 7501504, 7624884, 7765376, 7870848, 9346632, 9475584, 10166512, 10494464, 11252256, 11648064, 12072733, 12462176, 15003008, 15249768, 15530752, 15741696, 18693264, 20333024, 22504512, 23296128, 24145466, 24924352, 30006016, 30499536, 31061504, 31483392, 36218199, 37386528, 40666048, 45009024, 46592256, 48290932, 49848704, 60012032, 60999072, 72436398, 74773056, 81332096, 90018048, 93184512, 96581864, 99697408, 121998144, 144872796, 149546112, 162664192, 180036096, 193163728, 199394816, 243996288, 289745592, 299092224, 325328384, 386327456, 487992576, 579491184, 598184448, 772654912, 975985152, 1158982368, 1545309824, 2317964736, 3090619648, 4635929472, 6181239296, 9271858944, 18543717888]

約数ペア:

[(1, 18543717888), (2, 9271858944), (3, 6181239296), (4, 4635929472), (6, 3090619648), (8, 2317964736), (12, 1545309824), (16, 1158982368), (19, 975985152), (24, 772654912), (31, 598184448), (32, 579491184), (38, 487992576), (48, 386327456), (57, 325328384), (62, 299092224), (64, 289745592), (76, 243996288), (93, 199394816), (96, 193163728), (103, 180036096), (114, 162664192), (124, 149546112), (128, 144872796), (152, 121998144), (186, 99697408), (192, 96581864), (199, 93184512), (206, 90018048), (228, 81332096), (248, 74773056), (256, 72436398), (304, 60999072), (309, 60012032), (372, 49848704), (384, 48290932), (398, 46592256), (412, 45009024), (456, 40666048), (496, 37386528), (512, 36218199), (589, 31483392), (597, 31061504), (608, 30499536), (618, 30006016), (744, 24924352), (768, 24145466), (796, 23296128), (824, 22504512), (912, 20333024), (992, 18693264), (1178, 15741696), (1194, 15530752), (1216, 15249768), (1236, 15003008), (1488, 12462176), (1536, 12072733), (1592, 11648064), (1648, 11252256), (1767, 10494464), (1824, 10166512), (1957, 9475584), (1984, 9346632), (2356, 7870848), (2388, 7765376), (2432, 7624884), (2472, 7501504), (2976, 6231088), (3184, 5824032), (3193, 5807616), (3296, 5626128), (3534, 5247232), (3648, 5083256), (3781, 4904448), (3914, 4737792), (3968, 4673316), (4712, 3935424), (4776, 3882688), (4864, 3812442), (4944, 3750752), (5871, 3158528), (5952, 3115544), (6169, 3005952), (6368, 2912016), (6386, 2903808), (6592, 2813064), (7068, 2623616), (7296, 2541628), (7562, 2452224), (7828, 2368896), (7936, 2336658), (9424, 1967712), (9552, 1941344), (9579, 1935872), (9728, 1906221), (9888, 1875376), (11343, 1634816), (11742, 1579264), (11904, 1557772), (12338, 1502976), (12736, 1456008), (12772, 1451904), (13184, 1406532), (14136, 1311808), (14592, 1270814), (15124, 1226112), (15656, 1184448), (15872, 1168329), (18507, 1001984), (18848, 983856), (19104, 970672), (19158, 967936), (19776, 937688), (20497, 904704), (22686, 817408), (23484, 789632), (23808, 778886), (24676, 751488), (25472, 728004), (25544, 725952), (26368, 703266), (28272, 655904), (29184, 635407), (30248, 613056), (31312, 592224), (37014, 500992), (37696, 491928), (38208, 485336), (38316, 483968), (39552, 468844), (40994, 452352), (45372, 408704), (46968, 394816), (47616, 389443), (49352, 375744), (50944, 364002), (51088, 362976), (52736, 351633), (56544, 327952), (60496, 306528), (60667, 305664), (61491, 301568), (62624, 296112), (74028, 250496), (75392, 245964), (76416, 242668), (76632, 241984), (79104, 234422), (81988, 226176), (90744, 204352), (93936, 197408), (98704, 187872), (101888, 182001), (102176, 181488), (113088, 163976), (117211, 158208), (120992, 153264), (121334, 152832), (122982, 150784), (125248, 148056)]