390272832

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 168

約数和(自身を含む): 1183965120

約数和(自身を除く): 793692288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 138, 144, 178, 184, 192, 207, 267, 276, 288, 331, 356, 368, 414, 534, 552, 576, 662, 712, 736, 801, 828, 993, 1068, 1104, 1324, 1424, 1472, 1602, 1656, 1986, 2047, 2136, 2208, 2648, 2848, 2979, 3204, 3312, 3972, 4094, 4272, 4416, 5296, 5696, 5958, 6141, 6408, 6624, 7613, 7944, 8188, 8544, 10592, 11916, 12282, 12816, 13248, 15226, 15888, 16376, 17088, 18423, 21184, 22839, 23832, 24564, 25632, 29459, 30452, 31776, 32752, 36846, 45678, 47664, 49128, 51264, 58918, 60904, 63552, 65504, 68517, 73692, 88377, 91356, 95328, 98256, 117836, 121808, 131008, 137034, 147384, 176754, 182712, 190656, 196512, 235672, 243616, 265131, 274068, 294768, 353508, 365424, 393024, 471344, 487232, 530262, 548136, 589536, 677557, 707016, 730848, 942688, 1060524, 1096272, 1179072, 1355114, 1414032, 1461696, 1885376, 2032671, 2121048, 2192544, 2710228, 2828064, 4065342, 4242096, 4385088, 5420456, 5656128, 6098013, 8130684, 8484192, 10840912, 12196026, 16261368, 16968384, 21681824, 24392052, 32522736, 43363648, 48784104, 65045472, 97568208, 130090944, 195136416, 390272832]

約数ペア:

[(1, 390272832), (2, 195136416), (3, 130090944), (4, 97568208), (6, 65045472), (8, 48784104), (9, 43363648), (12, 32522736), (16, 24392052), (18, 21681824), (23, 16968384), (24, 16261368), (32, 12196026), (36, 10840912), (46, 8484192), (48, 8130684), (64, 6098013), (69, 5656128), (72, 5420456), (89, 4385088), (92, 4242096), (96, 4065342), (138, 2828064), (144, 2710228), (178, 2192544), (184, 2121048), (192, 2032671), (207, 1885376), (267, 1461696), (276, 1414032), (288, 1355114), (331, 1179072), (356, 1096272), (368, 1060524), (414, 942688), (534, 730848), (552, 707016), (576, 677557), (662, 589536), (712, 548136), (736, 530262), (801, 487232), (828, 471344), (993, 393024), (1068, 365424), (1104, 353508), (1324, 294768), (1424, 274068), (1472, 265131), (1602, 243616), (1656, 235672), (1986, 196512), (2047, 190656), (2136, 182712), (2208, 176754), (2648, 147384), (2848, 137034), (2979, 131008), (3204, 121808), (3312, 117836), (3972, 98256), (4094, 95328), (4272, 91356), (4416, 88377), (5296, 73692), (5696, 68517), (5958, 65504), (6141, 63552), (6408, 60904), (6624, 58918), (7613, 51264), (7944, 49128), (8188, 47664), (8544, 45678), (10592, 36846), (11916, 32752), (12282, 31776), (12816, 30452), (13248, 29459), (15226, 25632), (15888, 24564), (16376, 23832), (17088, 22839), (18423, 21184)]