1296131904

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1113

約数の個数: 168

約数和(自身を含む): 3881976488

約数和(自身を除く): 2585844584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 61, 64, 72, 74, 96, 111, 122, 144, 148, 183, 192, 222, 244, 288, 296, 333, 366, 444, 488, 549, 576, 592, 666, 732, 888, 976, 997, 1098, 1184, 1332, 1464, 1776, 1952, 1994, 2196, 2257, 2368, 2664, 2928, 2991, 3552, 3904, 3988, 4392, 4514, 5328, 5856, 5982, 6771, 7104, 7976, 8784, 8973, 9028, 10656, 11712, 11964, 13542, 15952, 17568, 17946, 18056, 20313, 21312, 23928, 27084, 31904, 35136, 35892, 36112, 36889, 40626, 47856, 54168, 60817, 63808, 71784, 72224, 73778, 81252, 95712, 108336, 110667, 121634, 143568, 144448, 147556, 162504, 182451, 191424, 216672, 221334, 243268, 287136, 295112, 325008, 332001, 364902, 433344, 442668, 486536, 547353, 574272, 590224, 650016, 664002, 729804, 885336, 973072, 1094706, 1180448, 1300032, 1328004, 1459608, 1770672, 1946144, 2189412, 2250229, 2360896, 2656008, 2919216, 3541344, 3892288, 4378824, 4500458, 5312016, 5838432, 6750687, 7082688, 8757648, 9000916, 10624032, 11676864, 13501374, 17515296, 18001832, 20252061, 21248064, 27002748, 35030592, 36003664, 40504122, 54005496, 72007328, 81008244, 108010992, 144014656, 162016488, 216021984, 324032976, 432043968, 648065952, 1296131904]

約数ペア:

[(1, 1296131904), (2, 648065952), (3, 432043968), (4, 324032976), (6, 216021984), (8, 162016488), (9, 144014656), (12, 108010992), (16, 81008244), (18, 72007328), (24, 54005496), (32, 40504122), (36, 36003664), (37, 35030592), (48, 27002748), (61, 21248064), (64, 20252061), (72, 18001832), (74, 17515296), (96, 13501374), (111, 11676864), (122, 10624032), (144, 9000916), (148, 8757648), (183, 7082688), (192, 6750687), (222, 5838432), (244, 5312016), (288, 4500458), (296, 4378824), (333, 3892288), (366, 3541344), (444, 2919216), (488, 2656008), (549, 2360896), (576, 2250229), (592, 2189412), (666, 1946144), (732, 1770672), (888, 1459608), (976, 1328004), (997, 1300032), (1098, 1180448), (1184, 1094706), (1332, 973072), (1464, 885336), (1776, 729804), (1952, 664002), (1994, 650016), (2196, 590224), (2257, 574272), (2368, 547353), (2664, 486536), (2928, 442668), (2991, 433344), (3552, 364902), (3904, 332001), (3988, 325008), (4392, 295112), (4514, 287136), (5328, 243268), (5856, 221334), (5982, 216672), (6771, 191424), (7104, 182451), (7976, 162504), (8784, 147556), (8973, 144448), (9028, 143568), (10656, 121634), (11712, 110667), (11964, 108336), (13542, 95712), (15952, 81252), (17568, 73778), (17946, 72224), (18056, 71784), (20313, 63808), (21312, 60817), (23928, 54168), (27084, 47856), (31904, 40626), (35136, 36889), (35892, 36112)]