139946688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:655

約数の個数: 168

約数和(自身を含む): 466770720

約数和(自身を除く): 326824032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 427, 448, 488, 504, 549, 569, 576, 672, 732, 854, 976, 1008, 1098, 1138, 1281, 1344, 1464, 1707, 1708, 1952, 2016, 2196, 2276, 2562, 2928, 3414, 3416, 3843, 3904, 3983, 4032, 4392, 4552, 5121, 5124, 5856, 6828, 6832, 7686, 7966, 8784, 9104, 10242, 10248, 11712, 11949, 13656, 13664, 15372, 15932, 17568, 18208, 20484, 20496, 23898, 27312, 27328, 30744, 31864, 34709, 35136, 35847, 36416, 40968, 40992, 47796, 54624, 61488, 63728, 69418, 71694, 81936, 81984, 95592, 104127, 109248, 122976, 127456, 138836, 143388, 163872, 191184, 208254, 242963, 245952, 254912, 277672, 286776, 312381, 327744, 382368, 416508, 485926, 555344, 573552, 624762, 728889, 764736, 833016, 971852, 1110688, 1147104, 1249524, 1457778, 1666032, 1943704, 2186667, 2221376, 2294208, 2499048, 2915556, 3332064, 3887408, 4373334, 4998096, 5831112, 6664128, 7774816, 8746668, 9996192, 11662224, 15549632, 17493336, 19992384, 23324448, 34986672, 46648896, 69973344, 139946688]

約数ペア:

[(1, 139946688), (2, 69973344), (3, 46648896), (4, 34986672), (6, 23324448), (7, 19992384), (8, 17493336), (9, 15549632), (12, 11662224), (14, 9996192), (16, 8746668), (18, 7774816), (21, 6664128), (24, 5831112), (28, 4998096), (32, 4373334), (36, 3887408), (42, 3332064), (48, 2915556), (56, 2499048), (61, 2294208), (63, 2221376), (64, 2186667), (72, 1943704), (84, 1666032), (96, 1457778), (112, 1249524), (122, 1147104), (126, 1110688), (144, 971852), (168, 833016), (183, 764736), (192, 728889), (224, 624762), (244, 573552), (252, 555344), (288, 485926), (336, 416508), (366, 382368), (427, 327744), (448, 312381), (488, 286776), (504, 277672), (549, 254912), (569, 245952), (576, 242963), (672, 208254), (732, 191184), (854, 163872), (976, 143388), (1008, 138836), (1098, 127456), (1138, 122976), (1281, 109248), (1344, 104127), (1464, 95592), (1707, 81984), (1708, 81936), (1952, 71694), (2016, 69418), (2196, 63728), (2276, 61488), (2562, 54624), (2928, 47796), (3414, 40992), (3416, 40968), (3843, 36416), (3904, 35847), (3983, 35136), (4032, 34709), (4392, 31864), (4552, 30744), (5121, 27328), (5124, 27312), (5856, 23898), (6828, 20496), (6832, 20484), (7686, 18208), (7966, 17568), (8784, 15932), (9104, 15372), (10242, 13664), (10248, 13656), (11712, 11949)]