681526692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 324

約数和(自身を含む): 2295890688

約数和(自身を除く): 1614363996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 49, 62, 63, 66, 77, 84, 93, 98, 99, 103, 121, 124, 126, 132, 147, 154, 186, 196, 198, 206, 217, 231, 242, 252, 279, 294, 308, 309, 341, 363, 372, 396, 412, 434, 441, 462, 484, 539, 558, 588, 618, 651, 682, 693, 721, 726, 847, 868, 882, 924, 927, 1023, 1078, 1089, 1116, 1133, 1236, 1302, 1364, 1386, 1442, 1452, 1519, 1617, 1694, 1764, 1854, 1953, 2046, 2156, 2163, 2178, 2266, 2387, 2541, 2604, 2772, 2884, 3038, 3069, 3193, 3234, 3388, 3399, 3708, 3751, 3906, 4092, 4326, 4356, 4532, 4557, 4774, 4851, 5047, 5082, 5929, 6076, 6138, 6386, 6468, 6489, 6798, 7161, 7502, 7623, 7812, 7931, 8652, 9114, 9548, 9579, 9702, 10094, 10164, 10197, 11253, 11858, 12276, 12463, 12772, 12978, 13596, 13671, 14322, 15004, 15141, 15246, 15862, 16709, 17787, 18228, 19158, 19404, 20188, 20394, 21483, 22351, 22506, 23716, 23793, 24926, 25956, 26257, 27342, 28644, 28737, 30282, 30492, 31724, 33418, 33759, 35123, 35574, 37389, 38316, 40788, 42966, 44702, 45012, 45423, 47586, 49852, 50127, 52514, 53361, 54684, 55517, 57474, 60564, 66836, 67053, 67518, 70246, 71148, 71379, 74778, 78771, 85932, 87241, 89404, 90846, 95172, 100254, 105028, 105369, 106722, 111034, 112167, 114948, 134106, 135036, 140492, 142758, 149556, 150381, 156457, 157542, 166551, 174482, 181692, 183799, 200508, 201159, 210738, 213444, 222068, 224334, 236313, 245861, 261723, 268212, 285516, 300762, 312914, 315084, 316107, 333102, 348964, 367598, 386353, 402318, 421476, 448668, 469371, 472626, 491722, 499653, 523446, 551397, 601524, 610687, 625828, 632214, 666204, 735196, 737583, 772706, 785169, 804636, 938742, 945252, 983444, 999306, 1046892, 1102794, 1159059, 1221374, 1264428, 1408113, 1475166, 1545412, 1570338, 1654191, 1721027, 1832061, 1877484, 1998612, 2205588, 2212749, 2318118, 2442748, 2704471, 2816226, 2950332, 3140676, 3308382, 3442054, 3477177, 3664122, 4425498, 4636236, 5163081, 5408942, 5496183, 5632452, 6616764, 6884108, 6954354, 7328244, 8113413, 8850996, 10326162, 10817884, 10992366, 13908708, 15489243, 16226826, 18931297, 20652324, 21984732, 24340239, 30978486, 32453652, 37862594, 48680478, 56793891, 61956972, 75725188, 97360956, 113587782, 170381673, 227175564, 340763346, 681526692]

約数ペア:

[(1, 681526692), (2, 340763346), (3, 227175564), (4, 170381673), (6, 113587782), (7, 97360956), (9, 75725188), (11, 61956972), (12, 56793891), (14, 48680478), (18, 37862594), (21, 32453652), (22, 30978486), (28, 24340239), (31, 21984732), (33, 20652324), (36, 18931297), (42, 16226826), (44, 15489243), (49, 13908708), (62, 10992366), (63, 10817884), (66, 10326162), (77, 8850996), (84, 8113413), (93, 7328244), (98, 6954354), (99, 6884108), (103, 6616764), (121, 5632452), (124, 5496183), (126, 5408942), (132, 5163081), (147, 4636236), (154, 4425498), (186, 3664122), (196, 3477177), (198, 3442054), (206, 3308382), (217, 3140676), (231, 2950332), (242, 2816226), (252, 2704471), (279, 2442748), (294, 2318118), (308, 2212749), (309, 2205588), (341, 1998612), (363, 1877484), (372, 1832061), (396, 1721027), (412, 1654191), (434, 1570338), (441, 1545412), (462, 1475166), (484, 1408113), (539, 1264428), (558, 1221374), (588, 1159059), (618, 1102794), (651, 1046892), (682, 999306), (693, 983444), (721, 945252), (726, 938742), (847, 804636), (868, 785169), (882, 772706), (924, 737583), (927, 735196), (1023, 666204), (1078, 632214), (1089, 625828), (1116, 610687), (1133, 601524), (1236, 551397), (1302, 523446), (1364, 499653), (1386, 491722), (1442, 472626), (1452, 469371), (1519, 448668), (1617, 421476), (1694, 402318), (1764, 386353), (1854, 367598), (1953, 348964), (2046, 333102), (2156, 316107), (2163, 315084), (2178, 312914), (2266, 300762), (2387, 285516), (2541, 268212), (2604, 261723), (2772, 245861), (2884, 236313), (3038, 224334), (3069, 222068), (3193, 213444), (3234, 210738), (3388, 201159), (3399, 200508), (3708, 183799), (3751, 181692), (3906, 174482), (4092, 166551), (4326, 157542), (4356, 156457), (4532, 150381), (4557, 149556), (4774, 142758), (4851, 140492), (5047, 135036), (5082, 134106), (5929, 114948), (6076, 112167), (6138, 111034), (6386, 106722), (6468, 105369), (6489, 105028), (6798, 100254), (7161, 95172), (7502, 90846), (7623, 89404), (7812, 87241), (7931, 85932), (8652, 78771), (9114, 74778), (9548, 71379), (9579, 71148), (9702, 70246), (10094, 67518), (10164, 67053), (10197, 66836), (11253, 60564), (11858, 57474), (12276, 55517), (12463, 54684), (12772, 53361), (12978, 52514), (13596, 50127), (13671, 49852), (14322, 47586), (15004, 45423), (15141, 45012), (15246, 44702), (15862, 42966), (16709, 40788), (17787, 38316), (18228, 37389), (19158, 35574), (19404, 35123), (20188, 33759), (20394, 33418), (21483, 31724), (22351, 30492), (22506, 30282), (23716, 28737), (23793, 28644), (24926, 27342), (25956, 26257)]