858821334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 2288259072

約数和(自身を除く): 1429437738

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 31, 34, 42, 46, 49, 51, 62, 69, 93, 98, 102, 119, 138, 147, 161, 186, 217, 238, 241, 294, 322, 357, 391, 434, 482, 483, 527, 651, 713, 714, 723, 782, 833, 966, 1054, 1127, 1173, 1302, 1426, 1446, 1519, 1581, 1666, 1687, 2139, 2254, 2346, 2499, 2737, 3038, 3162, 3374, 3381, 3689, 4097, 4278, 4557, 4991, 4998, 5061, 5474, 5543, 6762, 7378, 7471, 8194, 8211, 9114, 9982, 10122, 11067, 11086, 11809, 12121, 12291, 14942, 14973, 16422, 16629, 19159, 22134, 22413, 23618, 24242, 24582, 25823, 28679, 29946, 33258, 34937, 35427, 36363, 38318, 38801, 44826, 51646, 52297, 57358, 57477, 69874, 70854, 72726, 77469, 77602, 84847, 86037, 94231, 104594, 104811, 114954, 116403, 127007, 154938, 156891, 169694, 171833, 172074, 188462, 200753, 209622, 232806, 254014, 254541, 271607, 282693, 313782, 343666, 366079, 381021, 401506, 509082, 515499, 543214, 565386, 593929, 602259, 659617, 732158, 762042, 814821, 889049, 1030998, 1098237, 1187858, 1202831, 1204518, 1319234, 1629642, 1778098, 1781787, 1978851, 2196474, 2405662, 2667147, 2921161, 3563574, 3608493, 3957702, 4617319, 5334294, 5842322, 6223343, 7216986, 8419817, 8763483, 9234638, 12446686, 13851957, 16839634, 17526966, 18670029, 20448127, 25259451, 27703914, 37340058, 40896254, 50518902, 61344381, 122688762, 143136889, 286273778, 429410667, 858821334]

約数ペア:

[(1, 858821334), (2, 429410667), (3, 286273778), (6, 143136889), (7, 122688762), (14, 61344381), (17, 50518902), (21, 40896254), (23, 37340058), (31, 27703914), (34, 25259451), (42, 20448127), (46, 18670029), (49, 17526966), (51, 16839634), (62, 13851957), (69, 12446686), (93, 9234638), (98, 8763483), (102, 8419817), (119, 7216986), (138, 6223343), (147, 5842322), (161, 5334294), (186, 4617319), (217, 3957702), (238, 3608493), (241, 3563574), (294, 2921161), (322, 2667147), (357, 2405662), (391, 2196474), (434, 1978851), (482, 1781787), (483, 1778098), (527, 1629642), (651, 1319234), (713, 1204518), (714, 1202831), (723, 1187858), (782, 1098237), (833, 1030998), (966, 889049), (1054, 814821), (1127, 762042), (1173, 732158), (1302, 659617), (1426, 602259), (1446, 593929), (1519, 565386), (1581, 543214), (1666, 515499), (1687, 509082), (2139, 401506), (2254, 381021), (2346, 366079), (2499, 343666), (2737, 313782), (3038, 282693), (3162, 271607), (3374, 254541), (3381, 254014), (3689, 232806), (4097, 209622), (4278, 200753), (4557, 188462), (4991, 172074), (4998, 171833), (5061, 169694), (5474, 156891), (5543, 154938), (6762, 127007), (7378, 116403), (7471, 114954), (8194, 104811), (8211, 104594), (9114, 94231), (9982, 86037), (10122, 84847), (11067, 77602), (11086, 77469), (11809, 72726), (12121, 70854), (12291, 69874), (14942, 57477), (14973, 57358), (16422, 52297), (16629, 51646), (19159, 44826), (22134, 38801), (22413, 38318), (23618, 36363), (24242, 35427), (24582, 34937), (25823, 33258), (28679, 29946)]