1540102144

素因数分解:

$2^{11}\times 7^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 3641274000

約数和(自身を除く): 2101171856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 128, 149, 196, 206, 224, 256, 298, 392, 412, 448, 512, 596, 721, 784, 824, 896, 1024, 1043, 1192, 1442, 1568, 1648, 1792, 2048, 2086, 2384, 2884, 3136, 3296, 3584, 4172, 4768, 5047, 5768, 6272, 6592, 7168, 7301, 8344, 9536, 10094, 11536, 12544, 13184, 14336, 14602, 15347, 16688, 19072, 20188, 23072, 25088, 26368, 29204, 30694, 33376, 38144, 40376, 46144, 50176, 52736, 58408, 61388, 66752, 76288, 80752, 92288, 100352, 105472, 107429, 116816, 122776, 133504, 152576, 161504, 184576, 210944, 214858, 233632, 245552, 267008, 305152, 323008, 369152, 429716, 467264, 491104, 534016, 646016, 738304, 752003, 859432, 934528, 982208, 1068032, 1292032, 1476608, 1504006, 1718864, 1869056, 1964416, 2136064, 2584064, 3008012, 3437728, 3738112, 3928832, 5168128, 6016024, 6875456, 7476224, 7857664, 10336256, 12032048, 13750912, 14952448, 15715328, 24064096, 27501824, 31430656, 48128192, 55003648, 96256384, 110007296, 192512768, 220014592, 385025536, 770051072, 1540102144]

約数ペア:

[(1, 1540102144), (2, 770051072), (4, 385025536), (7, 220014592), (8, 192512768), (14, 110007296), (16, 96256384), (28, 55003648), (32, 48128192), (49, 31430656), (56, 27501824), (64, 24064096), (98, 15715328), (103, 14952448), (112, 13750912), (128, 12032048), (149, 10336256), (196, 7857664), (206, 7476224), (224, 6875456), (256, 6016024), (298, 5168128), (392, 3928832), (412, 3738112), (448, 3437728), (512, 3008012), (596, 2584064), (721, 2136064), (784, 1964416), (824, 1869056), (896, 1718864), (1024, 1504006), (1043, 1476608), (1192, 1292032), (1442, 1068032), (1568, 982208), (1648, 934528), (1792, 859432), (2048, 752003), (2086, 738304), (2384, 646016), (2884, 534016), (3136, 491104), (3296, 467264), (3584, 429716), (4172, 369152), (4768, 323008), (5047, 305152), (5768, 267008), (6272, 245552), (6592, 233632), (7168, 214858), (7301, 210944), (8344, 184576), (9536, 161504), (10094, 152576), (11536, 133504), (12544, 122776), (13184, 116816), (14336, 107429), (14602, 105472), (15347, 100352), (16688, 92288), (19072, 80752), (20188, 76288), (23072, 66752), (25088, 61388), (26368, 58408), (29204, 52736), (30694, 50176), (33376, 46144), (38144, 40376)]