1789238287968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12791969}}^1$

素因数の和:12792060

約数の個数: 96

約数和(自身を含む): 4951413411840

約数和(自身を除く): 3162175123872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 93, 94, 96, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 992, 1128, 1457, 1488, 1504, 2256, 2914, 2976, 4371, 4512, 5828, 8742, 11656, 17484, 23312, 34968, 46624, 69936, 139872, 12791969, 25583938, 38375907, 51167876, 76751814, 102335752, 153503628, 204671504, 307007256, 396551039, 409343008, 601222543, 614014512, 793102078, 1189653117, 1202445086, 1228029024, 1586204156, 1803667629, 2379306234, 2404890172, 3172408312, 3607335258, 4758612468, 4809780344, 6344816624, 7214670516, 9517224936, 9619560688, 12689633248, 14429341032, 18637898833, 19034449872, 19239121376, 28858682064, 37275797666, 38068899744, 55913696499, 57717364128, 74551595332, 111827392998, 149103190664, 223654785996, 298206381328, 447309571992, 596412762656, 894619143984, 1789238287968]

約数ペア:

[(1, 1789238287968), (2, 894619143984), (3, 596412762656), (4, 447309571992), (6, 298206381328), (8, 223654785996), (12, 149103190664), (16, 111827392998), (24, 74551595332), (31, 57717364128), (32, 55913696499), (47, 38068899744), (48, 37275797666), (62, 28858682064), (93, 19239121376), (94, 19034449872), (96, 18637898833), (124, 14429341032), (141, 12689633248), (186, 9619560688), (188, 9517224936), (248, 7214670516), (282, 6344816624), (372, 4809780344), (376, 4758612468), (496, 3607335258), (564, 3172408312), (744, 2404890172), (752, 2379306234), (992, 1803667629), (1128, 1586204156), (1457, 1228029024), (1488, 1202445086), (1504, 1189653117), (2256, 793102078), (2914, 614014512), (2976, 601222543), (4371, 409343008), (4512, 396551039), (5828, 307007256), (8742, 204671504), (11656, 153503628), (17484, 102335752), (23312, 76751814), (34968, 51167876), (46624, 38375907), (69936, 25583938), (139872, 12791969)]