149649008704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{106367}}^1$

素因数の和:106500

約数の個数: 112

約数和(自身を含む): 340420147200

約数和(自身を除く): 190771138496

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 89, 104, 152, 178, 208, 247, 304, 356, 416, 494, 608, 712, 832, 988, 1157, 1216, 1424, 1691, 1976, 2314, 2848, 3382, 3952, 4628, 5696, 6764, 7904, 9256, 13528, 15808, 18512, 21983, 27056, 37024, 43966, 54112, 74048, 87932, 106367, 108224, 175864, 212734, 351728, 425468, 703456, 850936, 1382771, 1406912, 1701872, 2020973, 2765542, 3403744, 4041946, 5531084, 6807488, 8083892, 9466663, 11062168, 16167784, 18933326, 22124336, 26272649, 32335568, 37866652, 44248672, 52545298, 64671136, 75733304, 88497344, 105090596, 123066619, 129342272, 151466608, 179866597, 210181192, 246133238, 302933216, 359733194, 420362384, 492266476, 605866432, 719466388, 840724768, 984532952, 1438932776, 1681449536, 1969065904, 2338265761, 2877865552, 3938131808, 4676531522, 5755731104, 7876263616, 9353063044, 11511462208, 18706126088, 37412252176, 74824504352, 149649008704]

約数ペア:

[(1, 149649008704), (2, 74824504352), (4, 37412252176), (8, 18706126088), (13, 11511462208), (16, 9353063044), (19, 7876263616), (26, 5755731104), (32, 4676531522), (38, 3938131808), (52, 2877865552), (64, 2338265761), (76, 1969065904), (89, 1681449536), (104, 1438932776), (152, 984532952), (178, 840724768), (208, 719466388), (247, 605866432), (304, 492266476), (356, 420362384), (416, 359733194), (494, 302933216), (608, 246133238), (712, 210181192), (832, 179866597), (988, 151466608), (1157, 129342272), (1216, 123066619), (1424, 105090596), (1691, 88497344), (1976, 75733304), (2314, 64671136), (2848, 52545298), (3382, 44248672), (3952, 37866652), (4628, 32335568), (5696, 26272649), (6764, 22124336), (7904, 18933326), (9256, 16167784), (13528, 11062168), (15808, 9466663), (18512, 8083892), (21983, 6807488), (27056, 5531084), (37024, 4041946), (43966, 3403744), (54112, 2765542), (74048, 2020973), (87932, 1701872), (106367, 1406912), (108224, 1382771), (175864, 850936), (212734, 703456), (351728, 425468)]