1248538752

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:388

約数の個数: 256

約数和(自身を含む): 3965760000

約数和(自身を除く): 2717221248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 79, 96, 102, 108, 128, 136, 144, 153, 158, 192, 204, 216, 237, 269, 272, 288, 306, 316, 384, 408, 432, 459, 474, 538, 544, 576, 612, 632, 711, 807, 816, 864, 918, 948, 1076, 1088, 1152, 1224, 1264, 1343, 1422, 1614, 1632, 1728, 1836, 1896, 2133, 2152, 2176, 2421, 2448, 2528, 2686, 2844, 3228, 3264, 3456, 3672, 3792, 4029, 4266, 4304, 4573, 4842, 4896, 5056, 5372, 5688, 6456, 6528, 7263, 7344, 7584, 8058, 8532, 8608, 9146, 9684, 9792, 10112, 10744, 11376, 12087, 12912, 13719, 14526, 14688, 15168, 16116, 17064, 17216, 18292, 19368, 19584, 21251, 21488, 22752, 24174, 25824, 27438, 29052, 29376, 30336, 32232, 34128, 34432, 36261, 36584, 38736, 41157, 42502, 42976, 45504, 48348, 51648, 54876, 58104, 58752, 63753, 64464, 68256, 72522, 73168, 77472, 82314, 85004, 85952, 91008, 96696, 103296, 109752, 116208, 123471, 127506, 128928, 136512, 145044, 146336, 154944, 164628, 170008, 171904, 191259, 193392, 219504, 232416, 246942, 255012, 257856, 273024, 290088, 292672, 309888, 329256, 340016, 361267, 382518, 386784, 439008, 464832, 493884, 510024, 515712, 573777, 580176, 585344, 658512, 680032, 722534, 765036, 773568, 878016, 929664, 987768, 1020048, 1083801, 1147554, 1160352, 1317024, 1360064, 1445068, 1530072, 1547136, 1756032, 1975536, 2040096, 2167602, 2295108, 2320704, 2634048, 2720128, 2890136, 3060144, 3251403, 3951072, 4080192, 4335204, 4590216, 4641408, 5268096, 5780272, 6120288, 6502806, 7902144, 8160384, 8670408, 9180432, 9754209, 11560544, 12240576, 13005612, 15804288, 17340816, 18360864, 19508418, 23121088, 24481152, 26011224, 34681632, 36721728, 39016836, 46242176, 52022448, 69363264, 73443456, 78033672, 104044896, 138726528, 156067344, 208089792, 312134688, 416179584, 624269376, 1248538752]

約数ペア:

[(1, 1248538752), (2, 624269376), (3, 416179584), (4, 312134688), (6, 208089792), (8, 156067344), (9, 138726528), (12, 104044896), (16, 78033672), (17, 73443456), (18, 69363264), (24, 52022448), (27, 46242176), (32, 39016836), (34, 36721728), (36, 34681632), (48, 26011224), (51, 24481152), (54, 23121088), (64, 19508418), (68, 18360864), (72, 17340816), (79, 15804288), (96, 13005612), (102, 12240576), (108, 11560544), (128, 9754209), (136, 9180432), (144, 8670408), (153, 8160384), (158, 7902144), (192, 6502806), (204, 6120288), (216, 5780272), (237, 5268096), (269, 4641408), (272, 4590216), (288, 4335204), (306, 4080192), (316, 3951072), (384, 3251403), (408, 3060144), (432, 2890136), (459, 2720128), (474, 2634048), (538, 2320704), (544, 2295108), (576, 2167602), (612, 2040096), (632, 1975536), (711, 1756032), (807, 1547136), (816, 1530072), (864, 1445068), (918, 1360064), (948, 1317024), (1076, 1160352), (1088, 1147554), (1152, 1083801), (1224, 1020048), (1264, 987768), (1343, 929664), (1422, 878016), (1614, 773568), (1632, 765036), (1728, 722534), (1836, 680032), (1896, 658512), (2133, 585344), (2152, 580176), (2176, 573777), (2421, 515712), (2448, 510024), (2528, 493884), (2686, 464832), (2844, 439008), (3228, 386784), (3264, 382518), (3456, 361267), (3672, 340016), (3792, 329256), (4029, 309888), (4266, 292672), (4304, 290088), (4573, 273024), (4842, 257856), (4896, 255012), (5056, 246942), (5372, 232416), (5688, 219504), (6456, 193392), (6528, 191259), (7263, 171904), (7344, 170008), (7584, 164628), (8058, 154944), (8532, 146336), (8608, 145044), (9146, 136512), (9684, 128928), (9792, 127506), (10112, 123471), (10744, 116208), (11376, 109752), (12087, 103296), (12912, 96696), (13719, 91008), (14526, 85952), (14688, 85004), (15168, 82314), (16116, 77472), (17064, 73168), (17216, 72522), (18292, 68256), (19368, 64464), (19584, 63753), (21251, 58752), (21488, 58104), (22752, 54876), (24174, 51648), (25824, 48348), (27438, 45504), (29052, 42976), (29376, 42502), (30336, 41157), (32232, 38736), (34128, 36584), (34432, 36261)]