315699888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 964874752

約数和(自身を除く): 649174864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 73, 84, 112, 122, 146, 168, 183, 211, 219, 244, 292, 336, 366, 422, 427, 438, 488, 511, 584, 633, 732, 844, 854, 876, 976, 1022, 1168, 1266, 1281, 1464, 1477, 1533, 1688, 1708, 1752, 2044, 2532, 2562, 2928, 2954, 3066, 3376, 3416, 3504, 4088, 4431, 4453, 5064, 5124, 5908, 6132, 6832, 8176, 8862, 8906, 10128, 10248, 11816, 12264, 12871, 13359, 15403, 17724, 17812, 20496, 23632, 24528, 25742, 26718, 30806, 31171, 35448, 35624, 38613, 46209, 51484, 53436, 61612, 62342, 70896, 71248, 77226, 90097, 92418, 93513, 102968, 106872, 107821, 123224, 124684, 154452, 180194, 184836, 187026, 205936, 213744, 215642, 246448, 249368, 270291, 308904, 323463, 360388, 369672, 374052, 431284, 498736, 540582, 617808, 646926, 720776, 739344, 748104, 862568, 939583, 1081164, 1293852, 1441552, 1496208, 1725136, 1879166, 2162328, 2587704, 2818749, 3758332, 4324656, 5175408, 5637498, 6577081, 7516664, 11274996, 13154162, 15033328, 19731243, 22549992, 26308324, 39462486, 45099984, 52616648, 78924972, 105233296, 157849944, 315699888]

約数ペア:

[(1, 315699888), (2, 157849944), (3, 105233296), (4, 78924972), (6, 52616648), (7, 45099984), (8, 39462486), (12, 26308324), (14, 22549992), (16, 19731243), (21, 15033328), (24, 13154162), (28, 11274996), (42, 7516664), (48, 6577081), (56, 5637498), (61, 5175408), (73, 4324656), (84, 3758332), (112, 2818749), (122, 2587704), (146, 2162328), (168, 1879166), (183, 1725136), (211, 1496208), (219, 1441552), (244, 1293852), (292, 1081164), (336, 939583), (366, 862568), (422, 748104), (427, 739344), (438, 720776), (488, 646926), (511, 617808), (584, 540582), (633, 498736), (732, 431284), (844, 374052), (854, 369672), (876, 360388), (976, 323463), (1022, 308904), (1168, 270291), (1266, 249368), (1281, 246448), (1464, 215642), (1477, 213744), (1533, 205936), (1688, 187026), (1708, 184836), (1752, 180194), (2044, 154452), (2532, 124684), (2562, 123224), (2928, 107821), (2954, 106872), (3066, 102968), (3376, 93513), (3416, 92418), (3504, 90097), (4088, 77226), (4431, 71248), (4453, 70896), (5064, 62342), (5124, 61612), (5908, 53436), (6132, 51484), (6832, 46209), (8176, 38613), (8862, 35624), (8906, 35448), (10128, 31171), (10248, 30806), (11816, 26718), (12264, 25742), (12871, 24528), (13359, 23632), (15403, 20496), (17724, 17812)]