2387995792

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 6184104192

約数和(自身を除く): 3796108400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 61, 91, 92, 98, 104, 112, 122, 161, 167, 182, 184, 196, 208, 244, 299, 322, 334, 364, 368, 392, 427, 488, 598, 637, 644, 668, 728, 784, 793, 854, 976, 1127, 1169, 1196, 1274, 1288, 1336, 1403, 1456, 1586, 1708, 2093, 2171, 2254, 2338, 2392, 2548, 2576, 2672, 2806, 2989, 3172, 3416, 3841, 4186, 4342, 4508, 4676, 4784, 5096, 5551, 5612, 5978, 6344, 6832, 7682, 8183, 8372, 8684, 9016, 9352, 9821, 10187, 10192, 11102, 11224, 11956, 12688, 14651, 15197, 15364, 16366, 16744, 17368, 18032, 18239, 18704, 19642, 20374, 22204, 22448, 23912, 26887, 29302, 30394, 30728, 32732, 33488, 34736, 36478, 38857, 39284, 40748, 44408, 47824, 49933, 53774, 58604, 60788, 61456, 65464, 68747, 71309, 72956, 77714, 78568, 81496, 88816, 99866, 106379, 107548, 117208, 121576, 127673, 130928, 132431, 137494, 142618, 145912, 155428, 157136, 162992, 188209, 199732, 212758, 215096, 234301, 234416, 243152, 255346, 264862, 274988, 285236, 291824, 310856, 349531, 376418, 399464, 425516, 430192, 468602, 499163, 510692, 529724, 549976, 570472, 621712, 699062, 752836, 798928, 851032, 893711, 927017, 937204, 998326, 1021384, 1059448, 1099952, 1140944, 1398124, 1505672, 1640107, 1702064, 1787422, 1854034, 1874408, 1996652, 2042768, 2118896, 2446717, 2796248, 3011344, 3045913, 3280214, 3574844, 3708068, 3748816, 3993304, 4893434, 5592496, 6091826, 6489119, 6560428, 7149688, 7416136, 7986608, 9786868, 11480749, 12183652, 12978238, 13120856, 14299376, 14832272, 19573736, 21321391, 22961498, 24367304, 25956476, 26241712, 39147472, 42642782, 45922996, 48734608, 51912952, 85285564, 91845992, 103825904, 149249737, 170571128, 183691984, 298499474, 341142256, 596998948, 1193997896, 2387995792]

約数ペア:

[(1, 2387995792), (2, 1193997896), (4, 596998948), (7, 341142256), (8, 298499474), (13, 183691984), (14, 170571128), (16, 149249737), (23, 103825904), (26, 91845992), (28, 85285564), (46, 51912952), (49, 48734608), (52, 45922996), (56, 42642782), (61, 39147472), (91, 26241712), (92, 25956476), (98, 24367304), (104, 22961498), (112, 21321391), (122, 19573736), (161, 14832272), (167, 14299376), (182, 13120856), (184, 12978238), (196, 12183652), (208, 11480749), (244, 9786868), (299, 7986608), (322, 7416136), (334, 7149688), (364, 6560428), (368, 6489119), (392, 6091826), (427, 5592496), (488, 4893434), (598, 3993304), (637, 3748816), (644, 3708068), (668, 3574844), (728, 3280214), (784, 3045913), (793, 3011344), (854, 2796248), (976, 2446717), (1127, 2118896), (1169, 2042768), (1196, 1996652), (1274, 1874408), (1288, 1854034), (1336, 1787422), (1403, 1702064), (1456, 1640107), (1586, 1505672), (1708, 1398124), (2093, 1140944), (2171, 1099952), (2254, 1059448), (2338, 1021384), (2392, 998326), (2548, 937204), (2576, 927017), (2672, 893711), (2806, 851032), (2989, 798928), (3172, 752836), (3416, 699062), (3841, 621712), (4186, 570472), (4342, 549976), (4508, 529724), (4676, 510692), (4784, 499163), (5096, 468602), (5551, 430192), (5612, 425516), (5978, 399464), (6344, 376418), (6832, 349531), (7682, 310856), (8183, 291824), (8372, 285236), (8684, 274988), (9016, 264862), (9352, 255346), (9821, 243152), (10187, 234416), (10192, 234301), (11102, 215096), (11224, 212758), (11956, 199732), (12688, 188209), (14651, 162992), (15197, 157136), (15364, 155428), (16366, 145912), (16744, 142618), (17368, 137494), (18032, 132431), (18239, 130928), (18704, 127673), (19642, 121576), (20374, 117208), (22204, 107548), (22448, 106379), (23912, 99866), (26887, 88816), (29302, 81496), (30394, 78568), (30728, 77714), (32732, 72956), (33488, 71309), (34736, 68747), (36478, 65464), (38857, 61456), (39284, 60788), (40748, 58604), (44408, 53774), (47824, 49933)]