18123641088

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{46181}}^1$

素因数の和:46280

約数の個数: 144

約数和(自身を含む): 55882436736

約数和(自身を除く): 37758795648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 672, 768, 876, 896, 1022, 1168, 1344, 1533, 1752, 1792, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 5376, 6132, 7008, 8176, 9344, 12264, 14016, 16352, 18688, 24528, 28032, 32704, 46181, 49056, 56064, 65408, 92362, 98112, 130816, 138543, 184724, 196224, 277086, 323267, 369448, 392448, 554172, 646534, 738896, 969801, 1108344, 1293068, 1477792, 1939602, 2216688, 2586136, 2955584, 3371213, 3879204, 4433376, 5172272, 5911168, 6742426, 7758408, 8866752, 10113639, 10344544, 11822336, 13484852, 15516816, 17733504, 20227278, 20689088, 23598491, 26969704, 31033632, 35467008, 40454556, 41378176, 47196982, 53939408, 62067264, 70795473, 80909112, 82756352, 94393964, 107878816, 124134528, 141590946, 161818224, 188787928, 215757632, 248269056, 283181892, 323636448, 377575856, 431515264, 566363784, 647272896, 755151712, 863030528, 1132727568, 1294545792, 1510303424, 2265455136, 2589091584, 3020606848, 4530910272, 6041213696, 9061820544, 18123641088]

約数ペア:

[(1, 18123641088), (2, 9061820544), (3, 6041213696), (4, 4530910272), (6, 3020606848), (7, 2589091584), (8, 2265455136), (12, 1510303424), (14, 1294545792), (16, 1132727568), (21, 863030528), (24, 755151712), (28, 647272896), (32, 566363784), (42, 431515264), (48, 377575856), (56, 323636448), (64, 283181892), (73, 248269056), (84, 215757632), (96, 188787928), (112, 161818224), (128, 141590946), (146, 124134528), (168, 107878816), (192, 94393964), (219, 82756352), (224, 80909112), (256, 70795473), (292, 62067264), (336, 53939408), (384, 47196982), (438, 41378176), (448, 40454556), (511, 35467008), (584, 31033632), (672, 26969704), (768, 23598491), (876, 20689088), (896, 20227278), (1022, 17733504), (1168, 15516816), (1344, 13484852), (1533, 11822336), (1752, 10344544), (1792, 10113639), (2044, 8866752), (2336, 7758408), (2688, 6742426), (3066, 5911168), (3504, 5172272), (4088, 4433376), (4672, 3879204), (5376, 3371213), (6132, 2955584), (7008, 2586136), (8176, 2216688), (9344, 1939602), (12264, 1477792), (14016, 1293068), (16352, 1108344), (18688, 969801), (24528, 738896), (28032, 646534), (32704, 554172), (46181, 392448), (49056, 369448), (56064, 323267), (65408, 277086), (92362, 196224), (98112, 184724), (130816, 138543)]