1389832992

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 240

約数和(自身を含む): 4254731712

約数和(自身を除く): 2864898720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 67, 72, 81, 96, 106, 108, 134, 144, 151, 159, 162, 201, 212, 216, 268, 288, 302, 318, 324, 402, 424, 432, 453, 477, 536, 603, 604, 636, 648, 804, 848, 864, 906, 954, 1072, 1206, 1208, 1272, 1296, 1359, 1431, 1608, 1696, 1809, 1812, 1908, 2144, 2412, 2416, 2544, 2592, 2718, 2862, 3216, 3551, 3618, 3624, 3816, 4077, 4293, 4824, 4832, 5088, 5427, 5436, 5724, 6432, 7102, 7236, 7248, 7632, 8003, 8154, 8586, 9648, 10117, 10653, 10854, 10872, 11448, 12231, 14204, 14472, 14496, 15264, 16006, 16308, 17172, 19296, 20234, 21306, 21708, 21744, 22896, 24009, 24462, 28408, 28944, 30351, 31959, 32012, 32616, 34344, 40468, 42612, 43416, 43488, 45792, 48018, 48924, 56816, 57888, 60702, 63918, 64024, 65232, 68688, 72027, 80936, 85224, 86832, 91053, 95877, 96036, 97848, 113632, 121404, 127836, 128048, 130464, 137376, 144054, 161872, 170448, 173664, 182106, 191754, 192072, 195696, 216081, 242808, 255672, 256096, 273159, 287631, 288108, 323744, 340896, 364212, 383508, 384144, 391392, 432162, 485616, 511344, 536201, 546318, 575262, 576216, 648243, 728424, 767016, 768288, 819477, 864324, 971232, 1022688, 1072402, 1092636, 1150524, 1152432, 1296486, 1456848, 1534032, 1608603, 1638954, 1728648, 2144804, 2185272, 2301048, 2304864, 2592972, 2913696, 3068064, 3217206, 3277908, 3457296, 4289608, 4370544, 4602096, 4825809, 5185944, 6434412, 6555816, 6914592, 8579216, 8741088, 9204192, 9651618, 10371888, 12868824, 13111632, 14477427, 17158432, 19303236, 20743776, 25737648, 26223264, 28954854, 38606472, 43432281, 51475296, 57909708, 77212944, 86864562, 115819416, 154425888, 173729124, 231638832, 347458248, 463277664, 694916496, 1389832992]

約数ペア:

[(1, 1389832992), (2, 694916496), (3, 463277664), (4, 347458248), (6, 231638832), (8, 173729124), (9, 154425888), (12, 115819416), (16, 86864562), (18, 77212944), (24, 57909708), (27, 51475296), (32, 43432281), (36, 38606472), (48, 28954854), (53, 26223264), (54, 25737648), (67, 20743776), (72, 19303236), (81, 17158432), (96, 14477427), (106, 13111632), (108, 12868824), (134, 10371888), (144, 9651618), (151, 9204192), (159, 8741088), (162, 8579216), (201, 6914592), (212, 6555816), (216, 6434412), (268, 5185944), (288, 4825809), (302, 4602096), (318, 4370544), (324, 4289608), (402, 3457296), (424, 3277908), (432, 3217206), (453, 3068064), (477, 2913696), (536, 2592972), (603, 2304864), (604, 2301048), (636, 2185272), (648, 2144804), (804, 1728648), (848, 1638954), (864, 1608603), (906, 1534032), (954, 1456848), (1072, 1296486), (1206, 1152432), (1208, 1150524), (1272, 1092636), (1296, 1072402), (1359, 1022688), (1431, 971232), (1608, 864324), (1696, 819477), (1809, 768288), (1812, 767016), (1908, 728424), (2144, 648243), (2412, 576216), (2416, 575262), (2544, 546318), (2592, 536201), (2718, 511344), (2862, 485616), (3216, 432162), (3551, 391392), (3618, 384144), (3624, 383508), (3816, 364212), (4077, 340896), (4293, 323744), (4824, 288108), (4832, 287631), (5088, 273159), (5427, 256096), (5436, 255672), (5724, 242808), (6432, 216081), (7102, 195696), (7236, 192072), (7248, 191754), (7632, 182106), (8003, 173664), (8154, 170448), (8586, 161872), (9648, 144054), (10117, 137376), (10653, 130464), (10854, 128048), (10872, 127836), (11448, 121404), (12231, 113632), (14204, 97848), (14472, 96036), (14496, 95877), (15264, 91053), (16006, 86832), (16308, 85224), (17172, 80936), (19296, 72027), (20234, 68688), (21306, 65232), (21708, 64024), (21744, 63918), (22896, 60702), (24009, 57888), (24462, 56816), (28408, 48924), (28944, 48018), (30351, 45792), (31959, 43488), (32012, 43416), (32616, 42612), (34344, 40468)]