285860016

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 300

約数和(自身を含む): 960376032

約数和(自身を除く): 674516016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 47, 48, 52, 54, 57, 72, 76, 78, 81, 94, 104, 108, 114, 117, 141, 144, 152, 156, 162, 171, 188, 208, 216, 228, 234, 247, 282, 304, 312, 324, 342, 351, 361, 376, 423, 432, 456, 468, 494, 513, 564, 611, 624, 648, 684, 702, 722, 741, 752, 846, 893, 912, 936, 988, 1026, 1053, 1083, 1128, 1222, 1269, 1296, 1368, 1404, 1444, 1482, 1539, 1692, 1786, 1833, 1872, 1976, 2052, 2106, 2166, 2223, 2256, 2444, 2538, 2679, 2736, 2808, 2888, 2964, 3078, 3249, 3384, 3572, 3666, 3807, 3952, 4104, 4212, 4332, 4446, 4693, 4888, 5076, 5358, 5499, 5616, 5776, 5928, 6156, 6498, 6669, 6768, 7144, 7332, 7614, 8037, 8208, 8424, 8664, 8892, 9386, 9747, 9776, 10152, 10716, 10998, 11609, 11856, 12312, 12996, 13338, 14079, 14288, 14664, 15228, 16074, 16497, 16848, 16967, 17328, 17784, 18772, 19494, 20007, 20304, 21432, 21996, 23218, 24111, 24624, 25992, 26676, 28158, 29241, 29328, 30456, 32148, 32994, 33934, 34827, 35568, 37544, 38988, 40014, 42237, 42864, 43992, 46436, 48222, 49491, 50901, 51984, 53352, 56316, 58482, 60912, 64296, 65988, 67868, 69654, 72333, 75088, 77976, 80028, 84474, 87984, 92872, 96444, 98982, 101802, 104481, 106704, 112632, 116964, 126711, 128592, 131976, 135736, 139308, 144666, 152703, 155952, 160056, 168948, 185744, 192888, 197964, 203604, 208962, 220571, 225264, 233928, 253422, 263952, 271472, 278616, 289332, 305406, 313443, 320112, 337896, 380133, 385776, 395928, 407208, 417924, 441142, 458109, 467856, 506844, 557232, 578664, 610812, 626886, 661713, 675792, 760266, 791856, 814416, 835848, 882284, 916218, 940329, 1013688, 1157328, 1221624, 1253772, 1323426, 1374327, 1520532, 1671696, 1764568, 1832436, 1880658, 1985139, 2027376, 2443248, 2507544, 2646852, 2748654, 3041064, 3529136, 3664872, 3761316, 3970278, 5015088, 5293704, 5497308, 5955417, 6082128, 7329744, 7522632, 7940556, 10587408, 10994616, 11910834, 15045264, 15881112, 17866251, 21989232, 23821668, 31762224, 35732502, 47643336, 71465004, 95286672, 142930008, 285860016]

約数ペア:

[(1, 285860016), (2, 142930008), (3, 95286672), (4, 71465004), (6, 47643336), (8, 35732502), (9, 31762224), (12, 23821668), (13, 21989232), (16, 17866251), (18, 15881112), (19, 15045264), (24, 11910834), (26, 10994616), (27, 10587408), (36, 7940556), (38, 7522632), (39, 7329744), (47, 6082128), (48, 5955417), (52, 5497308), (54, 5293704), (57, 5015088), (72, 3970278), (76, 3761316), (78, 3664872), (81, 3529136), (94, 3041064), (104, 2748654), (108, 2646852), (114, 2507544), (117, 2443248), (141, 2027376), (144, 1985139), (152, 1880658), (156, 1832436), (162, 1764568), (171, 1671696), (188, 1520532), (208, 1374327), (216, 1323426), (228, 1253772), (234, 1221624), (247, 1157328), (282, 1013688), (304, 940329), (312, 916218), (324, 882284), (342, 835848), (351, 814416), (361, 791856), (376, 760266), (423, 675792), (432, 661713), (456, 626886), (468, 610812), (494, 578664), (513, 557232), (564, 506844), (611, 467856), (624, 458109), (648, 441142), (684, 417924), (702, 407208), (722, 395928), (741, 385776), (752, 380133), (846, 337896), (893, 320112), (912, 313443), (936, 305406), (988, 289332), (1026, 278616), (1053, 271472), (1083, 263952), (1128, 253422), (1222, 233928), (1269, 225264), (1296, 220571), (1368, 208962), (1404, 203604), (1444, 197964), (1482, 192888), (1539, 185744), (1692, 168948), (1786, 160056), (1833, 155952), (1872, 152703), (1976, 144666), (2052, 139308), (2106, 135736), (2166, 131976), (2223, 128592), (2256, 126711), (2444, 116964), (2538, 112632), (2679, 106704), (2736, 104481), (2808, 101802), (2888, 98982), (2964, 96444), (3078, 92872), (3249, 87984), (3384, 84474), (3572, 80028), (3666, 77976), (3807, 75088), (3952, 72333), (4104, 69654), (4212, 67868), (4332, 65988), (4446, 64296), (4693, 60912), (4888, 58482), (5076, 56316), (5358, 53352), (5499, 51984), (5616, 50901), (5776, 49491), (5928, 48222), (6156, 46436), (6498, 43992), (6669, 42864), (6768, 42237), (7144, 40014), (7332, 38988), (7614, 37544), (8037, 35568), (8208, 34827), (8424, 33934), (8664, 32994), (8892, 32148), (9386, 30456), (9747, 29328), (9776, 29241), (10152, 28158), (10716, 26676), (10998, 25992), (11609, 24624), (11856, 24111), (12312, 23218), (12996, 21996), (13338, 21432), (14079, 20304), (14288, 20007), (14664, 19494), (15228, 18772), (16074, 17784), (16497, 17328), (16848, 16967)]