913511872

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1686

約数の個数: 112

約数和(自身を含む): 2254617792

約数和(自身を除く): 1341105920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 101, 104, 112, 182, 202, 208, 224, 364, 404, 416, 448, 707, 728, 808, 832, 1313, 1414, 1456, 1553, 1616, 2626, 2828, 2912, 3106, 3232, 5252, 5656, 5824, 6212, 6464, 9191, 10504, 10871, 11312, 12424, 18382, 20189, 21008, 21742, 22624, 24848, 36764, 40378, 42016, 43484, 45248, 49696, 73528, 80756, 84032, 86968, 99392, 141323, 147056, 156853, 161512, 173936, 282646, 294112, 313706, 323024, 347872, 565292, 588224, 627412, 646048, 695744, 1097971, 1130584, 1254824, 1292096, 2039089, 2195942, 2261168, 2509648, 4078178, 4391884, 4522336, 5019296, 8156356, 8783768, 9044672, 10038592, 14273623, 16312712, 17567536, 28547246, 32625424, 35135072, 57094492, 65250848, 70270144, 114188984, 130501696, 228377968, 456755936, 913511872]

約数ペア:

[(1, 913511872), (2, 456755936), (4, 228377968), (7, 130501696), (8, 114188984), (13, 70270144), (14, 65250848), (16, 57094492), (26, 35135072), (28, 32625424), (32, 28547246), (52, 17567536), (56, 16312712), (64, 14273623), (91, 10038592), (101, 9044672), (104, 8783768), (112, 8156356), (182, 5019296), (202, 4522336), (208, 4391884), (224, 4078178), (364, 2509648), (404, 2261168), (416, 2195942), (448, 2039089), (707, 1292096), (728, 1254824), (808, 1130584), (832, 1097971), (1313, 695744), (1414, 646048), (1456, 627412), (1553, 588224), (1616, 565292), (2626, 347872), (2828, 323024), (2912, 313706), (3106, 294112), (3232, 282646), (5252, 173936), (5656, 161512), (5824, 156853), (6212, 147056), (6464, 141323), (9191, 99392), (10504, 86968), (10871, 84032), (11312, 80756), (12424, 73528), (18382, 49696), (20189, 45248), (21008, 43484), (21742, 42016), (22624, 40378), (24848, 36764)]