275955848

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 652800000

約数和(自身を除く): 376844152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 67, 76, 79, 98, 133, 134, 152, 158, 196, 266, 268, 316, 343, 392, 469, 532, 536, 553, 632, 686, 931, 938, 1064, 1106, 1273, 1372, 1501, 1862, 1876, 2212, 2546, 2744, 3002, 3283, 3724, 3752, 3871, 4424, 5092, 5293, 6004, 6517, 6566, 7448, 7742, 8911, 10184, 10507, 10586, 12008, 13034, 13132, 15484, 17822, 21014, 21172, 22981, 26068, 26264, 27097, 30968, 35644, 37051, 42028, 42344, 45962, 52136, 54194, 62377, 71288, 73549, 74102, 84056, 91924, 100567, 108388, 124754, 147098, 148204, 183848, 201134, 216776, 249508, 259357, 294196, 296408, 402268, 436639, 499016, 514843, 518714, 588392, 703969, 804536, 873278, 1029686, 1037428, 1407938, 1746556, 1815499, 2059372, 2074856, 2815876, 3493112, 3630998, 4118744, 4927783, 5631752, 7261996, 9855566, 14523992, 19711132, 34494481, 39422264, 68988962, 137977924, 275955848]

約数ペア:

[(1, 275955848), (2, 137977924), (4, 68988962), (7, 39422264), (8, 34494481), (14, 19711132), (19, 14523992), (28, 9855566), (38, 7261996), (49, 5631752), (56, 4927783), (67, 4118744), (76, 3630998), (79, 3493112), (98, 2815876), (133, 2074856), (134, 2059372), (152, 1815499), (158, 1746556), (196, 1407938), (266, 1037428), (268, 1029686), (316, 873278), (343, 804536), (392, 703969), (469, 588392), (532, 518714), (536, 514843), (553, 499016), (632, 436639), (686, 402268), (931, 296408), (938, 294196), (1064, 259357), (1106, 249508), (1273, 216776), (1372, 201134), (1501, 183848), (1862, 148204), (1876, 147098), (2212, 124754), (2546, 108388), (2744, 100567), (3002, 91924), (3283, 84056), (3724, 74102), (3752, 73549), (3871, 71288), (4424, 62377), (5092, 54194), (5293, 52136), (6004, 45962), (6517, 42344), (6566, 42028), (7448, 37051), (7742, 35644), (8911, 30968), (10184, 27097), (10507, 26264), (10586, 26068), (12008, 22981), (13034, 21172), (13132, 21014), (15484, 17822)]