19141391360

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5869}}^1$

素因数の和:5921

約数の個数: 264

約数和(自身を含む): 57532081320

約数和(自身を除く): 38390689960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 364, 392, 416, 448, 455, 490, 512, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1024, 1040, 1120, 1274, 1280, 1456, 1568, 1664, 1792, 1820, 1960, 2080, 2240, 2548, 2560, 2912, 3136, 3185, 3328, 3584, 3640, 3920, 4160, 4480, 5096, 5120, 5824, 5869, 6272, 6370, 6656, 7168, 7280, 7840, 8320, 8960, 10192, 11648, 11738, 12544, 12740, 13312, 14560, 15680, 16640, 17920, 20384, 23296, 23476, 25088, 25480, 29120, 29345, 31360, 33280, 35840, 40768, 41083, 46592, 46952, 50176, 50960, 58240, 58690, 62720, 66560, 76297, 81536, 82166, 93184, 93904, 101920, 116480, 117380, 125440, 152594, 163072, 164332, 187808, 203840, 205415, 232960, 234760, 250880, 287581, 305188, 326144, 328664, 375616, 381485, 407680, 410830, 465920, 469520, 534079, 575162, 610376, 652288, 657328, 751232, 762970, 815360, 821660, 939040, 1068158, 1150324, 1220752, 1314656, 1437905, 1502464, 1525940, 1630720, 1643320, 1878080, 2136316, 2300648, 2441504, 2629312, 2670395, 2875810, 3004928, 3051880, 3261440, 3286640, 3738553, 3756160, 4272632, 4601296, 4883008, 5258624, 5340790, 5751620, 6009856, 6103760, 6573280, 7477106, 7512320, 8545264, 9202592, 9766016, 10517248, 10681580, 11503240, 12207520, 13146560, 14954212, 15024640, 17090528, 18405184, 18692765, 19532032, 21034496, 21363160, 23006480, 24415040, 26293120, 29908424, 30049280, 34181056, 36810368, 37385530, 39064064, 42068992, 42726320, 46012960, 48830080, 52586240, 59816848, 68362112, 73620736, 74771060, 78128128, 85452640, 92025920, 97660160, 105172480, 119633696, 136724224, 147241472, 149542120, 170905280, 184051840, 195320320, 210344960, 239267392, 273448448, 294482944, 299084240, 341810560, 368103680, 390640640, 478534784, 546896896, 598168480, 683621120, 736207360, 957069568, 1196336960, 1367242240, 1472414720, 1914139136, 2392673920, 2734484480, 3828278272, 4785347840, 9570695680, 19141391360]

約数ペア:

[(1, 19141391360), (2, 9570695680), (4, 4785347840), (5, 3828278272), (7, 2734484480), (8, 2392673920), (10, 1914139136), (13, 1472414720), (14, 1367242240), (16, 1196336960), (20, 957069568), (26, 736207360), (28, 683621120), (32, 598168480), (35, 546896896), (40, 478534784), (49, 390640640), (52, 368103680), (56, 341810560), (64, 299084240), (65, 294482944), (70, 273448448), (80, 239267392), (91, 210344960), (98, 195320320), (104, 184051840), (112, 170905280), (128, 149542120), (130, 147241472), (140, 136724224), (160, 119633696), (182, 105172480), (196, 97660160), (208, 92025920), (224, 85452640), (245, 78128128), (256, 74771060), (260, 73620736), (280, 68362112), (320, 59816848), (364, 52586240), (392, 48830080), (416, 46012960), (448, 42726320), (455, 42068992), (490, 39064064), (512, 37385530), (520, 36810368), (560, 34181056), (637, 30049280), (640, 29908424), (728, 26293120), (784, 24415040), (832, 23006480), (896, 21363160), (910, 21034496), (980, 19532032), (1024, 18692765), (1040, 18405184), (1120, 17090528), (1274, 15024640), (1280, 14954212), (1456, 13146560), (1568, 12207520), (1664, 11503240), (1792, 10681580), (1820, 10517248), (1960, 9766016), (2080, 9202592), (2240, 8545264), (2548, 7512320), (2560, 7477106), (2912, 6573280), (3136, 6103760), (3185, 6009856), (3328, 5751620), (3584, 5340790), (3640, 5258624), (3920, 4883008), (4160, 4601296), (4480, 4272632), (5096, 3756160), (5120, 3738553), (5824, 3286640), (5869, 3261440), (6272, 3051880), (6370, 3004928), (6656, 2875810), (7168, 2670395), (7280, 2629312), (7840, 2441504), (8320, 2300648), (8960, 2136316), (10192, 1878080), (11648, 1643320), (11738, 1630720), (12544, 1525940), (12740, 1502464), (13312, 1437905), (14560, 1314656), (15680, 1220752), (16640, 1150324), (17920, 1068158), (20384, 939040), (23296, 821660), (23476, 815360), (25088, 762970), (25480, 751232), (29120, 657328), (29345, 652288), (31360, 610376), (33280, 575162), (35840, 534079), (40768, 469520), (41083, 465920), (46592, 410830), (46952, 407680), (50176, 381485), (50960, 375616), (58240, 328664), (58690, 326144), (62720, 305188), (66560, 287581), (76297, 250880), (81536, 234760), (82166, 232960), (93184, 205415), (93904, 203840), (101920, 187808), (116480, 164332), (117380, 163072), (125440, 152594)]