38449008

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 129991680

約数和(自身を除く): 91542672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 36, 38, 39, 46, 47, 48, 52, 57, 69, 72, 76, 78, 92, 94, 104, 114, 117, 138, 141, 144, 152, 156, 171, 184, 188, 207, 208, 228, 234, 247, 276, 282, 299, 304, 312, 342, 368, 376, 414, 423, 437, 456, 468, 494, 552, 564, 598, 611, 624, 684, 741, 752, 828, 846, 874, 893, 897, 912, 936, 988, 1081, 1104, 1128, 1196, 1222, 1311, 1368, 1482, 1656, 1692, 1748, 1786, 1794, 1833, 1872, 1976, 2162, 2223, 2256, 2392, 2444, 2622, 2679, 2691, 2736, 2964, 3243, 3312, 3384, 3496, 3572, 3588, 3666, 3933, 3952, 4324, 4446, 4784, 4888, 5244, 5358, 5382, 5499, 5681, 5928, 6486, 6768, 6992, 7144, 7176, 7332, 7866, 8037, 8648, 8892, 9729, 9776, 10488, 10716, 10764, 10998, 11362, 11609, 11856, 12972, 14053, 14288, 14352, 14664, 15732, 16074, 17043, 17296, 17784, 19458, 20539, 20976, 21432, 21528, 21996, 22724, 23218, 25944, 28106, 29328, 31464, 32148, 34086, 34827, 35568, 38916, 41078, 42159, 42864, 43056, 43992, 45448, 46436, 51129, 51888, 56212, 61617, 62928, 64296, 68172, 69654, 77832, 82156, 84318, 87984, 90896, 92872, 102258, 104481, 112424, 123234, 126477, 128592, 136344, 139308, 155664, 164312, 168636, 184851, 185744, 204516, 208962, 224848, 246468, 252954, 267007, 272688, 278616, 328624, 337272, 369702, 409032, 417924, 492936, 505908, 534014, 557232, 674544, 739404, 801021, 818064, 835848, 985872, 1011816, 1068028, 1478808, 1602042, 1671696, 2023632, 2136056, 2403063, 2957616, 3204084, 4272112, 4806126, 6408168, 9612252, 12816336, 19224504, 38449008]

約数ペア:

[(1, 38449008), (2, 19224504), (3, 12816336), (4, 9612252), (6, 6408168), (8, 4806126), (9, 4272112), (12, 3204084), (13, 2957616), (16, 2403063), (18, 2136056), (19, 2023632), (23, 1671696), (24, 1602042), (26, 1478808), (36, 1068028), (38, 1011816), (39, 985872), (46, 835848), (47, 818064), (48, 801021), (52, 739404), (57, 674544), (69, 557232), (72, 534014), (76, 505908), (78, 492936), (92, 417924), (94, 409032), (104, 369702), (114, 337272), (117, 328624), (138, 278616), (141, 272688), (144, 267007), (152, 252954), (156, 246468), (171, 224848), (184, 208962), (188, 204516), (207, 185744), (208, 184851), (228, 168636), (234, 164312), (247, 155664), (276, 139308), (282, 136344), (299, 128592), (304, 126477), (312, 123234), (342, 112424), (368, 104481), (376, 102258), (414, 92872), (423, 90896), (437, 87984), (456, 84318), (468, 82156), (494, 77832), (552, 69654), (564, 68172), (598, 64296), (611, 62928), (624, 61617), (684, 56212), (741, 51888), (752, 51129), (828, 46436), (846, 45448), (874, 43992), (893, 43056), (897, 42864), (912, 42159), (936, 41078), (988, 38916), (1081, 35568), (1104, 34827), (1128, 34086), (1196, 32148), (1222, 31464), (1311, 29328), (1368, 28106), (1482, 25944), (1656, 23218), (1692, 22724), (1748, 21996), (1786, 21528), (1794, 21432), (1833, 20976), (1872, 20539), (1976, 19458), (2162, 17784), (2223, 17296), (2256, 17043), (2392, 16074), (2444, 15732), (2622, 14664), (2679, 14352), (2691, 14288), (2736, 14053), (2964, 12972), (3243, 11856), (3312, 11609), (3384, 11362), (3496, 10998), (3572, 10764), (3588, 10716), (3666, 10488), (3933, 9776), (3952, 9729), (4324, 8892), (4446, 8648), (4784, 8037), (4888, 7866), (5244, 7332), (5358, 7176), (5382, 7144), (5499, 6992), (5681, 6768), (5928, 6486)]