7155117312

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13721}}^1$

素因数の和:13844

約数の個数: 144

約数和(自身を含む): 21989450112

約数和(自身を除く): 14834332800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 256, 291, 336, 384, 388, 448, 582, 672, 679, 768, 776, 896, 1164, 1344, 1358, 1552, 1792, 2037, 2328, 2688, 2716, 3104, 4074, 4656, 5376, 5432, 6208, 8148, 9312, 10864, 12416, 13721, 16296, 18624, 21728, 24832, 27442, 32592, 37248, 41163, 43456, 54884, 65184, 74496, 82326, 86912, 96047, 109768, 130368, 164652, 173824, 192094, 219536, 260736, 288141, 329304, 384188, 439072, 521472, 576282, 658608, 768376, 878144, 1152564, 1317216, 1330937, 1536752, 1756288, 2305128, 2634432, 2661874, 3073504, 3512576, 3992811, 4610256, 5268864, 5323748, 6147008, 7985622, 9220512, 9316559, 10537728, 10647496, 12294016, 15971244, 18441024, 18633118, 21294992, 24588032, 27949677, 31942488, 36882048, 37266236, 42589984, 55899354, 63884976, 73764096, 74532472, 85179968, 111798708, 127769952, 149064944, 170359936, 223597416, 255539904, 298129888, 340719872, 447194832, 511079808, 596259776, 894389664, 1022159616, 1192519552, 1788779328, 2385039104, 3577558656, 7155117312]

約数ペア:

[(1, 7155117312), (2, 3577558656), (3, 2385039104), (4, 1788779328), (6, 1192519552), (7, 1022159616), (8, 894389664), (12, 596259776), (14, 511079808), (16, 447194832), (21, 340719872), (24, 298129888), (28, 255539904), (32, 223597416), (42, 170359936), (48, 149064944), (56, 127769952), (64, 111798708), (84, 85179968), (96, 74532472), (97, 73764096), (112, 63884976), (128, 55899354), (168, 42589984), (192, 37266236), (194, 36882048), (224, 31942488), (256, 27949677), (291, 24588032), (336, 21294992), (384, 18633118), (388, 18441024), (448, 15971244), (582, 12294016), (672, 10647496), (679, 10537728), (768, 9316559), (776, 9220512), (896, 7985622), (1164, 6147008), (1344, 5323748), (1358, 5268864), (1552, 4610256), (1792, 3992811), (2037, 3512576), (2328, 3073504), (2688, 2661874), (2716, 2634432), (3104, 2305128), (4074, 1756288), (4656, 1536752), (5376, 1330937), (5432, 1317216), (6208, 1152564), (8148, 878144), (9312, 768376), (10864, 658608), (12416, 576282), (13721, 521472), (16296, 439072), (18624, 384188), (21728, 329304), (24832, 288141), (27442, 260736), (32592, 219536), (37248, 192094), (41163, 173824), (43456, 164652), (54884, 130368), (65184, 109768), (74496, 96047), (82326, 86912)]