16420635072

素因数分解:

$2^6\times 3^2\times {\mathrm{1597}}^1\times {\mathrm{17851}}^1$

素因数の和:19466

約数の個数: 84

約数和(自身を含む): 47098895896

約数和(自身を除く): 30678260824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1597, 3194, 4791, 6388, 9582, 12776, 14373, 17851, 19164, 25552, 28746, 35702, 38328, 51104, 53553, 57492, 71404, 76656, 102208, 107106, 114984, 142808, 153312, 160659, 214212, 229968, 285616, 306624, 321318, 428424, 459936, 571232, 642636, 856848, 919872, 1142464, 1285272, 1713696, 2570544, 3427392, 5141088, 10282176, 28508047, 57016094, 85524141, 114032188, 171048282, 228064376, 256572423, 342096564, 456128752, 513144846, 684193128, 912257504, 1026289692, 1368386256, 1824515008, 2052579384, 2736772512, 4105158768, 5473545024, 8210317536, 16420635072]

約数ペア:

[(1, 16420635072), (2, 8210317536), (3, 5473545024), (4, 4105158768), (6, 2736772512), (8, 2052579384), (9, 1824515008), (12, 1368386256), (16, 1026289692), (18, 912257504), (24, 684193128), (32, 513144846), (36, 456128752), (48, 342096564), (64, 256572423), (72, 228064376), (96, 171048282), (144, 114032188), (192, 85524141), (288, 57016094), (576, 28508047), (1597, 10282176), (3194, 5141088), (4791, 3427392), (6388, 2570544), (9582, 1713696), (12776, 1285272), (14373, 1142464), (17851, 919872), (19164, 856848), (25552, 642636), (28746, 571232), (35702, 459936), (38328, 428424), (51104, 321318), (53553, 306624), (57492, 285616), (71404, 229968), (76656, 214212), (102208, 160659), (107106, 153312), (114984, 142808)]