18436689024

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1263

約数の個数: 256

約数和(自身を含む): 54990566400

約数和(自身を除く): 36553877376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 109, 124, 128, 156, 186, 192, 208, 218, 248, 312, 327, 372, 384, 403, 416, 436, 496, 624, 654, 744, 806, 832, 872, 992, 1093, 1209, 1248, 1308, 1417, 1488, 1612, 1664, 1744, 1984, 2186, 2418, 2496, 2616, 2834, 2976, 3224, 3279, 3379, 3488, 3968, 4251, 4372, 4836, 4992, 5232, 5668, 5952, 6448, 6558, 6758, 6976, 8502, 8744, 9672, 10137, 10464, 11336, 11904, 12896, 13116, 13516, 13952, 14209, 17004, 17488, 19344, 20274, 20928, 22672, 25792, 26232, 27032, 28418, 33883, 34008, 34976, 38688, 40548, 41856, 42627, 43927, 45344, 51584, 52464, 54064, 56836, 67766, 68016, 69952, 77376, 81096, 85254, 87854, 90688, 101649, 104928, 108128, 113672, 119137, 131781, 135532, 136032, 139904, 154752, 162192, 170508, 175708, 181376, 203298, 209856, 216256, 227344, 238274, 263562, 271064, 272064, 324384, 341016, 351416, 357411, 406596, 419712, 432512, 440479, 454688, 476548, 527124, 542128, 544128, 648768, 682032, 702832, 714822, 813192, 880958, 909376, 953096, 1054248, 1084256, 1297536, 1321437, 1364064, 1405664, 1429644, 1548781, 1626384, 1761916, 1818752, 1906192, 2108496, 2168512, 2642874, 2728128, 2811328, 2859288, 3097562, 3252768, 3523832, 3693247, 3812384, 4216992, 4337024, 4646343, 5285748, 5456256, 5622656, 5718576, 6195124, 6505536, 7047664, 7386494, 7624768, 8433984, 9292686, 10571496, 11079741, 11437152, 12390248, 13011072, 14095328, 14772988, 15249536, 16867968, 18585372, 21142992, 22159482, 22874304, 24780496, 28190656, 29545976, 37170744, 42285984, 44318964, 45748608, 48012211, 49560992, 56381312, 59091952, 74341488, 84571968, 88637928, 96024422, 99121984, 118183904, 144036633, 148682976, 169143936, 177275856, 192048844, 198243968, 236367808, 288073266, 297365952, 354551712, 384097688, 472735616, 576146532, 594731904, 709103424, 768195376, 1152293064, 1418206848, 1536390752, 2304586128, 3072781504, 4609172256, 6145563008, 9218344512, 18436689024]

約数ペア:

[(1, 18436689024), (2, 9218344512), (3, 6145563008), (4, 4609172256), (6, 3072781504), (8, 2304586128), (12, 1536390752), (13, 1418206848), (16, 1152293064), (24, 768195376), (26, 709103424), (31, 594731904), (32, 576146532), (39, 472735616), (48, 384097688), (52, 354551712), (62, 297365952), (64, 288073266), (78, 236367808), (93, 198243968), (96, 192048844), (104, 177275856), (109, 169143936), (124, 148682976), (128, 144036633), (156, 118183904), (186, 99121984), (192, 96024422), (208, 88637928), (218, 84571968), (248, 74341488), (312, 59091952), (327, 56381312), (372, 49560992), (384, 48012211), (403, 45748608), (416, 44318964), (436, 42285984), (496, 37170744), (624, 29545976), (654, 28190656), (744, 24780496), (806, 22874304), (832, 22159482), (872, 21142992), (992, 18585372), (1093, 16867968), (1209, 15249536), (1248, 14772988), (1308, 14095328), (1417, 13011072), (1488, 12390248), (1612, 11437152), (1664, 11079741), (1744, 10571496), (1984, 9292686), (2186, 8433984), (2418, 7624768), (2496, 7386494), (2616, 7047664), (2834, 6505536), (2976, 6195124), (3224, 5718576), (3279, 5622656), (3379, 5456256), (3488, 5285748), (3968, 4646343), (4251, 4337024), (4372, 4216992), (4836, 3812384), (4992, 3693247), (5232, 3523832), (5668, 3252768), (5952, 3097562), (6448, 2859288), (6558, 2811328), (6758, 2728128), (6976, 2642874), (8502, 2168512), (8744, 2108496), (9672, 1906192), (10137, 1818752), (10464, 1761916), (11336, 1626384), (11904, 1548781), (12896, 1429644), (13116, 1405664), (13516, 1364064), (13952, 1321437), (14209, 1297536), (17004, 1084256), (17488, 1054248), (19344, 953096), (20274, 909376), (20928, 880958), (22672, 813192), (25792, 714822), (26232, 702832), (27032, 682032), (28418, 648768), (33883, 544128), (34008, 542128), (34976, 527124), (38688, 476548), (40548, 454688), (41856, 440479), (42627, 432512), (43927, 419712), (45344, 406596), (51584, 357411), (52464, 351416), (54064, 341016), (56836, 324384), (67766, 272064), (68016, 271064), (69952, 263562), (77376, 238274), (81096, 227344), (85254, 216256), (87854, 209856), (90688, 203298), (101649, 181376), (104928, 175708), (108128, 170508), (113672, 162192), (119137, 154752), (131781, 139904), (135532, 136032)]