538213248

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 320

約数和(自身を含む): 1744665120

約数和(自身を除く): 1206451872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 37, 46, 48, 54, 61, 64, 69, 72, 74, 81, 92, 96, 108, 111, 122, 128, 138, 144, 148, 162, 183, 184, 192, 207, 216, 222, 244, 276, 288, 296, 324, 333, 366, 368, 384, 414, 432, 444, 488, 549, 552, 576, 592, 621, 648, 666, 732, 736, 828, 851, 864, 888, 976, 999, 1098, 1104, 1152, 1184, 1242, 1296, 1332, 1403, 1464, 1472, 1647, 1656, 1702, 1728, 1776, 1863, 1952, 1998, 2196, 2208, 2257, 2368, 2484, 2553, 2592, 2664, 2806, 2928, 2944, 2997, 3294, 3312, 3404, 3456, 3552, 3726, 3904, 3996, 4209, 4392, 4416, 4514, 4736, 4941, 4968, 5106, 5184, 5328, 5612, 5856, 5994, 6588, 6624, 6771, 6808, 7104, 7452, 7659, 7808, 7992, 8418, 8784, 8832, 9028, 9882, 9936, 10212, 10368, 10656, 11224, 11712, 11988, 12627, 13176, 13248, 13542, 13616, 14208, 14904, 15318, 15984, 16836, 17568, 18056, 19764, 19872, 20313, 20424, 21312, 22448, 22977, 23424, 23976, 25254, 26352, 26496, 27084, 27232, 29808, 30636, 31968, 33672, 35136, 36112, 37881, 39528, 39744, 40626, 40848, 42624, 44896, 45954, 47952, 50508, 51911, 52704, 54168, 54464, 59616, 60939, 61272, 63936, 67344, 68931, 70272, 72224, 75762, 79056, 79488, 81252, 81696, 89792, 91908, 95904, 101016, 103822, 105408, 108336, 108928, 113643, 119232, 121878, 122544, 127872, 134688, 137862, 144448, 151524, 155733, 158112, 162504, 163392, 179584, 182817, 183816, 191808, 202032, 207644, 210816, 216672, 227286, 238464, 243756, 245088, 269376, 275724, 288896, 303048, 311466, 316224, 325008, 326784, 365634, 367632, 383616, 404064, 415288, 433344, 454572, 467199, 487512, 490176, 538752, 551448, 606096, 622932, 632448, 650016, 731268, 735264, 808128, 830576, 866688, 909144, 934398, 975024, 980352, 1102896, 1212192, 1245864, 1300032, 1401597, 1462536, 1470528, 1616256, 1661152, 1818288, 1868796, 1950048, 2205792, 2424384, 2491728, 2600064, 2803194, 2925072, 2941056, 3322304, 3636576, 3737592, 3900096, 4204791, 4411584, 4848768, 4983456, 5606388, 5850144, 6644608, 7273152, 7475184, 7800192, 8409582, 8823168, 9966912, 11212776, 11700288, 14546304, 14950368, 16819164, 19933824, 22425552, 23400576, 29900736, 33638328, 44851104, 59801472, 67276656, 89702208, 134553312, 179404416, 269106624, 538213248]

約数ペア:

[(1, 538213248), (2, 269106624), (3, 179404416), (4, 134553312), (6, 89702208), (8, 67276656), (9, 59801472), (12, 44851104), (16, 33638328), (18, 29900736), (23, 23400576), (24, 22425552), (27, 19933824), (32, 16819164), (36, 14950368), (37, 14546304), (46, 11700288), (48, 11212776), (54, 9966912), (61, 8823168), (64, 8409582), (69, 7800192), (72, 7475184), (74, 7273152), (81, 6644608), (92, 5850144), (96, 5606388), (108, 4983456), (111, 4848768), (122, 4411584), (128, 4204791), (138, 3900096), (144, 3737592), (148, 3636576), (162, 3322304), (183, 2941056), (184, 2925072), (192, 2803194), (207, 2600064), (216, 2491728), (222, 2424384), (244, 2205792), (276, 1950048), (288, 1868796), (296, 1818288), (324, 1661152), (333, 1616256), (366, 1470528), (368, 1462536), (384, 1401597), (414, 1300032), (432, 1245864), (444, 1212192), (488, 1102896), (549, 980352), (552, 975024), (576, 934398), (592, 909144), (621, 866688), (648, 830576), (666, 808128), (732, 735264), (736, 731268), (828, 650016), (851, 632448), (864, 622932), (888, 606096), (976, 551448), (999, 538752), (1098, 490176), (1104, 487512), (1152, 467199), (1184, 454572), (1242, 433344), (1296, 415288), (1332, 404064), (1403, 383616), (1464, 367632), (1472, 365634), (1647, 326784), (1656, 325008), (1702, 316224), (1728, 311466), (1776, 303048), (1863, 288896), (1952, 275724), (1998, 269376), (2196, 245088), (2208, 243756), (2257, 238464), (2368, 227286), (2484, 216672), (2553, 210816), (2592, 207644), (2664, 202032), (2806, 191808), (2928, 183816), (2944, 182817), (2997, 179584), (3294, 163392), (3312, 162504), (3404, 158112), (3456, 155733), (3552, 151524), (3726, 144448), (3904, 137862), (3996, 134688), (4209, 127872), (4392, 122544), (4416, 121878), (4514, 119232), (4736, 113643), (4941, 108928), (4968, 108336), (5106, 105408), (5184, 103822), (5328, 101016), (5612, 95904), (5856, 91908), (5994, 89792), (6588, 81696), (6624, 81252), (6771, 79488), (6808, 79056), (7104, 75762), (7452, 72224), (7659, 70272), (7808, 68931), (7992, 67344), (8418, 63936), (8784, 61272), (8832, 60939), (9028, 59616), (9882, 54464), (9936, 54168), (10212, 52704), (10368, 51911), (10656, 50508), (11224, 47952), (11712, 45954), (11988, 44896), (12627, 42624), (13176, 40848), (13248, 40626), (13542, 39744), (13616, 39528), (14208, 37881), (14904, 36112), (15318, 35136), (15984, 33672), (16836, 31968), (17568, 30636), (18056, 29808), (19764, 27232), (19872, 27084), (20313, 26496), (20424, 26352), (21312, 25254), (22448, 23976), (22977, 23424)]