381603768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 1211364000

約数和(自身を除く): 829760232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 109, 147, 156, 168, 182, 196, 218, 229, 273, 294, 312, 327, 364, 392, 436, 458, 546, 588, 637, 654, 687, 728, 763, 872, 916, 1092, 1176, 1274, 1308, 1374, 1417, 1526, 1603, 1832, 1911, 2184, 2289, 2548, 2616, 2748, 2834, 2977, 3052, 3206, 3822, 4251, 4578, 4809, 5096, 5341, 5496, 5668, 5954, 6104, 6412, 7644, 8502, 8931, 9156, 9618, 9919, 10682, 11221, 11336, 11908, 12824, 15288, 16023, 17004, 17862, 18312, 19236, 19838, 20839, 21364, 22442, 23816, 24961, 29757, 32046, 33663, 34008, 35724, 38472, 39676, 41678, 42728, 44884, 49922, 59514, 62517, 64092, 67326, 69433, 71448, 74883, 79352, 83356, 89768, 99844, 119028, 125034, 128184, 134652, 138866, 145873, 149766, 166712, 174727, 199688, 208299, 238056, 250068, 269304, 277732, 291746, 299532, 324493, 349454, 416598, 437619, 500136, 524181, 555464, 583492, 599064, 648986, 698908, 833196, 875238, 973479, 1048362, 1166984, 1223089, 1297972, 1397816, 1666392, 1750476, 1946958, 2096724, 2271451, 2446178, 2595944, 3500952, 3669267, 3893916, 4193448, 4542902, 4892356, 6814353, 7338534, 7787832, 9085804, 9784712, 13628706, 14677068, 15900157, 18171608, 27257412, 29354136, 31800314, 47700471, 54514824, 63600628, 95400942, 127201256, 190801884, 381603768]

約数ペア:

[(1, 381603768), (2, 190801884), (3, 127201256), (4, 95400942), (6, 63600628), (7, 54514824), (8, 47700471), (12, 31800314), (13, 29354136), (14, 27257412), (21, 18171608), (24, 15900157), (26, 14677068), (28, 13628706), (39, 9784712), (42, 9085804), (49, 7787832), (52, 7338534), (56, 6814353), (78, 4892356), (84, 4542902), (91, 4193448), (98, 3893916), (104, 3669267), (109, 3500952), (147, 2595944), (156, 2446178), (168, 2271451), (182, 2096724), (196, 1946958), (218, 1750476), (229, 1666392), (273, 1397816), (294, 1297972), (312, 1223089), (327, 1166984), (364, 1048362), (392, 973479), (436, 875238), (458, 833196), (546, 698908), (588, 648986), (637, 599064), (654, 583492), (687, 555464), (728, 524181), (763, 500136), (872, 437619), (916, 416598), (1092, 349454), (1176, 324493), (1274, 299532), (1308, 291746), (1374, 277732), (1417, 269304), (1526, 250068), (1603, 238056), (1832, 208299), (1911, 199688), (2184, 174727), (2289, 166712), (2548, 149766), (2616, 145873), (2748, 138866), (2834, 134652), (2977, 128184), (3052, 125034), (3206, 119028), (3822, 99844), (4251, 89768), (4578, 83356), (4809, 79352), (5096, 74883), (5341, 71448), (5496, 69433), (5668, 67326), (5954, 64092), (6104, 62517), (6412, 59514), (7644, 49922), (8502, 44884), (8931, 42728), (9156, 41678), (9618, 39676), (9919, 38472), (10682, 35724), (11221, 34008), (11336, 33663), (11908, 32046), (12824, 29757), (15288, 24961), (16023, 23816), (17004, 22442), (17862, 21364), (18312, 20839), (19236, 19838)]