7438886232

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{9929}}^1$

素因数の和:10041

約数の個数: 128

約数和(自身を含む): 20590848000

約数和(自身を除く): 13151961768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 53, 57, 62, 76, 93, 106, 114, 124, 152, 159, 186, 212, 228, 248, 318, 372, 424, 456, 589, 636, 744, 1007, 1178, 1272, 1643, 1767, 2014, 2356, 3021, 3286, 3534, 4028, 4712, 4929, 6042, 6572, 7068, 8056, 9858, 9929, 12084, 13144, 14136, 19716, 19858, 24168, 29787, 31217, 39432, 39716, 59574, 62434, 79432, 93651, 119148, 124868, 187302, 188651, 238296, 249736, 307799, 374604, 377302, 526237, 565953, 615598, 749208, 754604, 923397, 1052474, 1131906, 1231196, 1509208, 1578711, 1846794, 2104948, 2263812, 2462392, 3157422, 3693588, 4209896, 4527624, 5848181, 6314844, 7387176, 9998503, 11696362, 12629688, 16313347, 17544543, 19997006, 23392724, 29995509, 32626694, 35089086, 39994012, 46785448, 48940041, 59991018, 65253388, 70178172, 79988024, 97880082, 119982036, 130506776, 140356344, 195760164, 239964072, 309953593, 391520328, 619907186, 929860779, 1239814372, 1859721558, 2479628744, 3719443116, 7438886232]

約数ペア:

[(1, 7438886232), (2, 3719443116), (3, 2479628744), (4, 1859721558), (6, 1239814372), (8, 929860779), (12, 619907186), (19, 391520328), (24, 309953593), (31, 239964072), (38, 195760164), (53, 140356344), (57, 130506776), (62, 119982036), (76, 97880082), (93, 79988024), (106, 70178172), (114, 65253388), (124, 59991018), (152, 48940041), (159, 46785448), (186, 39994012), (212, 35089086), (228, 32626694), (248, 29995509), (318, 23392724), (372, 19997006), (424, 17544543), (456, 16313347), (589, 12629688), (636, 11696362), (744, 9998503), (1007, 7387176), (1178, 6314844), (1272, 5848181), (1643, 4527624), (1767, 4209896), (2014, 3693588), (2356, 3157422), (3021, 2462392), (3286, 2263812), (3534, 2104948), (4028, 1846794), (4712, 1578711), (4929, 1509208), (6042, 1231196), (6572, 1131906), (7068, 1052474), (8056, 923397), (9858, 754604), (9929, 749208), (12084, 615598), (13144, 565953), (14136, 526237), (19716, 377302), (19858, 374604), (24168, 307799), (29787, 249736), (31217, 238296), (39432, 188651), (39716, 187302), (59574, 124868), (62434, 119148), (79432, 93651)]