8208196308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 288

約数和(自身を含む): 24613680000

約数和(自身を除く): 16405483692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 29, 36, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 117, 139, 156, 171, 174, 228, 229, 234, 247, 261, 278, 342, 348, 377, 417, 458, 468, 494, 522, 551, 556, 684, 687, 741, 754, 834, 916, 988, 1044, 1102, 1131, 1251, 1374, 1482, 1508, 1653, 1668, 1807, 2061, 2204, 2223, 2262, 2502, 2641, 2748, 2964, 2977, 3306, 3393, 3614, 4031, 4122, 4351, 4446, 4524, 4959, 5004, 5282, 5421, 5954, 6612, 6641, 6786, 7163, 7228, 7923, 8062, 8244, 8702, 8892, 8931, 9918, 10564, 10842, 11908, 12093, 13053, 13282, 13572, 14326, 15846, 16124, 16263, 17404, 17862, 19836, 19923, 21489, 21684, 23769, 24186, 26106, 26564, 26793, 28652, 31692, 31831, 32526, 34333, 35724, 36279, 39159, 39846, 42978, 47538, 48372, 52212, 52403, 53586, 56563, 59769, 63662, 64467, 65052, 68666, 72558, 76589, 78318, 79692, 85956, 86333, 95076, 95493, 102999, 104806, 107172, 113126, 119538, 126179, 127324, 128934, 137332, 145116, 153178, 156636, 157209, 169689, 172666, 190986, 205998, 209612, 226252, 229767, 239076, 252358, 257868, 258999, 286479, 306356, 308997, 314418, 339378, 345332, 378537, 381972, 411996, 413803, 459534, 471627, 504716, 509067, 517998, 572958, 604789, 617994, 628836, 678756, 689301, 757074, 776997, 827606, 919068, 923099, 943254, 995657, 1018134, 1035996, 1135611, 1145916, 1209578, 1235988, 1241409, 1378602, 1514148, 1553994, 1640327, 1655212, 1814367, 1846198, 1886508, 1991314, 2036268, 2271222, 2419156, 2482818, 2757204, 2769297, 2986971, 3107988, 3280654, 3628734, 3692396, 3724227, 3982628, 4542444, 4920981, 4965636, 5443101, 5538594, 5973942, 6561308, 7257468, 7448454, 7862257, 8307891, 8960913, 9841962, 10886202, 11077188, 11947884, 12000287, 14762943, 14896908, 15724514, 16615782, 17538881, 17921826, 19683924, 21772404, 23586771, 24000574, 29525886, 31449028, 33231564, 35077762, 35843652, 36000861, 47173542, 48001148, 52616643, 59051772, 70155524, 70760313, 72001722, 94347084, 105233286, 108002583, 141520626, 144003444, 157849929, 210466572, 216005166, 228005453, 283041252, 315699858, 432010332, 456010906, 631399716, 684016359, 912021812, 1368032718, 2052049077, 2736065436, 4104098154, 8208196308]

約数ペア:

[(1, 8208196308), (2, 4104098154), (3, 2736065436), (4, 2052049077), (6, 1368032718), (9, 912021812), (12, 684016359), (13, 631399716), (18, 456010906), (19, 432010332), (26, 315699858), (29, 283041252), (36, 228005453), (38, 216005166), (39, 210466572), (52, 157849929), (57, 144003444), (58, 141520626), (76, 108002583), (78, 105233286), (87, 94347084), (114, 72001722), (116, 70760313), (117, 70155524), (139, 59051772), (156, 52616643), (171, 48001148), (174, 47173542), (228, 36000861), (229, 35843652), (234, 35077762), (247, 33231564), (261, 31449028), (278, 29525886), (342, 24000574), (348, 23586771), (377, 21772404), (417, 19683924), (458, 17921826), (468, 17538881), (494, 16615782), (522, 15724514), (551, 14896908), (556, 14762943), (684, 12000287), (687, 11947884), (741, 11077188), (754, 10886202), (834, 9841962), (916, 8960913), (988, 8307891), (1044, 7862257), (1102, 7448454), (1131, 7257468), (1251, 6561308), (1374, 5973942), (1482, 5538594), (1508, 5443101), (1653, 4965636), (1668, 4920981), (1807, 4542444), (2061, 3982628), (2204, 3724227), (2223, 3692396), (2262, 3628734), (2502, 3280654), (2641, 3107988), (2748, 2986971), (2964, 2769297), (2977, 2757204), (3306, 2482818), (3393, 2419156), (3614, 2271222), (4031, 2036268), (4122, 1991314), (4351, 1886508), (4446, 1846198), (4524, 1814367), (4959, 1655212), (5004, 1640327), (5282, 1553994), (5421, 1514148), (5954, 1378602), (6612, 1241409), (6641, 1235988), (6786, 1209578), (7163, 1145916), (7228, 1135611), (7923, 1035996), (8062, 1018134), (8244, 995657), (8702, 943254), (8892, 923099), (8931, 919068), (9918, 827606), (10564, 776997), (10842, 757074), (11908, 689301), (12093, 678756), (13053, 628836), (13282, 617994), (13572, 604789), (14326, 572958), (15846, 517998), (16124, 509067), (16263, 504716), (17404, 471627), (17862, 459534), (19836, 413803), (19923, 411996), (21489, 381972), (21684, 378537), (23769, 345332), (24186, 339378), (26106, 314418), (26564, 308997), (26793, 306356), (28652, 286479), (31692, 258999), (31831, 257868), (32526, 252358), (34333, 239076), (35724, 229767), (36279, 226252), (39159, 209612), (39846, 205998), (42978, 190986), (47538, 172666), (48372, 169689), (52212, 157209), (52403, 156636), (53586, 153178), (56563, 145116), (59769, 137332), (63662, 128934), (64467, 127324), (65052, 126179), (68666, 119538), (72558, 113126), (76589, 107172), (78318, 104806), (79692, 102999), (85956, 95493), (86333, 95076)]