2507149056

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 7144515840

約数和(自身を除く): 4637366784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 79, 86, 93, 96, 124, 128, 129, 158, 172, 186, 192, 237, 248, 256, 258, 316, 344, 372, 384, 474, 496, 516, 632, 688, 744, 768, 948, 961, 992, 1032, 1264, 1333, 1376, 1488, 1896, 1922, 1984, 2064, 2449, 2528, 2666, 2752, 2883, 2976, 3397, 3792, 3844, 3968, 3999, 4128, 4898, 5056, 5332, 5504, 5766, 5952, 6794, 7347, 7584, 7688, 7936, 7998, 8256, 9796, 10112, 10191, 10664, 11008, 11532, 11904, 13588, 14694, 15168, 15376, 15996, 16512, 19592, 20224, 20382, 21328, 23064, 23808, 27176, 29388, 30336, 30752, 31992, 33024, 39184, 40764, 41323, 42656, 46128, 54352, 58776, 60672, 61504, 63984, 75919, 78368, 81528, 82646, 85312, 92256, 105307, 108704, 117552, 123008, 123969, 127968, 151838, 156736, 163056, 165292, 170624, 184512, 210614, 217408, 227757, 235104, 246016, 247938, 255936, 303676, 313472, 315921, 326112, 330584, 341248, 369024, 421228, 434816, 455514, 470208, 495876, 511872, 607352, 626944, 631842, 652224, 661168, 738048, 842456, 869632, 911028, 940416, 991752, 1023744, 1214704, 1263684, 1304448, 1322336, 1684912, 1822056, 1880832, 1983504, 2429408, 2527368, 2608896, 2644672, 3264517, 3369824, 3644112, 3967008, 4858816, 5054736, 5289344, 6529034, 6739648, 7288224, 7934016, 9717632, 9793551, 10109472, 10578688, 13058068, 13479296, 14576448, 15868032, 19435264, 19587102, 20218944, 26116136, 26958592, 29152896, 31736064, 39174204, 40437888, 52232272, 58305792, 78348408, 80875776, 104464544, 156696816, 208929088, 313393632, 417858176, 626787264, 835716352, 1253574528, 2507149056]

約数ペア:

[(1, 2507149056), (2, 1253574528), (3, 835716352), (4, 626787264), (6, 417858176), (8, 313393632), (12, 208929088), (16, 156696816), (24, 104464544), (31, 80875776), (32, 78348408), (43, 58305792), (48, 52232272), (62, 40437888), (64, 39174204), (79, 31736064), (86, 29152896), (93, 26958592), (96, 26116136), (124, 20218944), (128, 19587102), (129, 19435264), (158, 15868032), (172, 14576448), (186, 13479296), (192, 13058068), (237, 10578688), (248, 10109472), (256, 9793551), (258, 9717632), (316, 7934016), (344, 7288224), (372, 6739648), (384, 6529034), (474, 5289344), (496, 5054736), (516, 4858816), (632, 3967008), (688, 3644112), (744, 3369824), (768, 3264517), (948, 2644672), (961, 2608896), (992, 2527368), (1032, 2429408), (1264, 1983504), (1333, 1880832), (1376, 1822056), (1488, 1684912), (1896, 1322336), (1922, 1304448), (1984, 1263684), (2064, 1214704), (2449, 1023744), (2528, 991752), (2666, 940416), (2752, 911028), (2883, 869632), (2976, 842456), (3397, 738048), (3792, 661168), (3844, 652224), (3968, 631842), (3999, 626944), (4128, 607352), (4898, 511872), (5056, 495876), (5332, 470208), (5504, 455514), (5766, 434816), (5952, 421228), (6794, 369024), (7347, 341248), (7584, 330584), (7688, 326112), (7936, 315921), (7998, 313472), (8256, 303676), (9796, 255936), (10112, 247938), (10191, 246016), (10664, 235104), (11008, 227757), (11532, 217408), (11904, 210614), (13588, 184512), (14694, 170624), (15168, 165292), (15376, 163056), (15996, 156736), (16512, 151838), (19592, 127968), (20224, 123969), (20382, 123008), (21328, 117552), (23064, 108704), (23808, 105307), (27176, 92256), (29388, 85312), (30336, 82646), (30752, 81528), (31992, 78368), (33024, 75919), (39184, 63984), (40764, 61504), (41323, 60672), (42656, 58776), (46128, 54352)]