245866752

素因数分解:

$2^8\times 3^4\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 180

約数和(自身を含む): 747907776

約数和(自身を除く): 502041024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 167, 192, 213, 216, 256, 284, 288, 324, 334, 384, 426, 432, 501, 568, 576, 639, 648, 668, 768, 852, 864, 1002, 1136, 1152, 1278, 1296, 1336, 1503, 1704, 1728, 1917, 2004, 2272, 2304, 2556, 2592, 2672, 3006, 3408, 3456, 3834, 4008, 4509, 4544, 5112, 5184, 5344, 5751, 6012, 6816, 6912, 7668, 8016, 9018, 9088, 10224, 10368, 10688, 11502, 11857, 12024, 13527, 13632, 15336, 16032, 18036, 18176, 20448, 20736, 21376, 23004, 23714, 24048, 27054, 27264, 30672, 32064, 35571, 36072, 40896, 42752, 46008, 47428, 48096, 54108, 54528, 61344, 64128, 71142, 72144, 81792, 92016, 94856, 96192, 106713, 108216, 122688, 128256, 142284, 144288, 163584, 184032, 189712, 192384, 213426, 216432, 245376, 284568, 288576, 320139, 368064, 379424, 384768, 426852, 432864, 490752, 569136, 577152, 640278, 736128, 758848, 853704, 865728, 960417, 1138272, 1154304, 1280556, 1472256, 1517696, 1707408, 1731456, 1920834, 2276544, 2561112, 3035392, 3414816, 3462912, 3841668, 4553088, 5122224, 6829632, 7683336, 9106176, 10244448, 13659264, 15366672, 20488896, 27318528, 30733344, 40977792, 61466688, 81955584, 122933376, 245866752]

約数ペア:

[(1, 245866752), (2, 122933376), (3, 81955584), (4, 61466688), (6, 40977792), (8, 30733344), (9, 27318528), (12, 20488896), (16, 15366672), (18, 13659264), (24, 10244448), (27, 9106176), (32, 7683336), (36, 6829632), (48, 5122224), (54, 4553088), (64, 3841668), (71, 3462912), (72, 3414816), (81, 3035392), (96, 2561112), (108, 2276544), (128, 1920834), (142, 1731456), (144, 1707408), (162, 1517696), (167, 1472256), (192, 1280556), (213, 1154304), (216, 1138272), (256, 960417), (284, 865728), (288, 853704), (324, 758848), (334, 736128), (384, 640278), (426, 577152), (432, 569136), (501, 490752), (568, 432864), (576, 426852), (639, 384768), (648, 379424), (668, 368064), (768, 320139), (852, 288576), (864, 284568), (1002, 245376), (1136, 216432), (1152, 213426), (1278, 192384), (1296, 189712), (1336, 184032), (1503, 163584), (1704, 144288), (1728, 142284), (1917, 128256), (2004, 122688), (2272, 108216), (2304, 106713), (2556, 96192), (2592, 94856), (2672, 92016), (3006, 81792), (3408, 72144), (3456, 71142), (3834, 64128), (4008, 61344), (4509, 54528), (4544, 54108), (5112, 48096), (5184, 47428), (5344, 46008), (5751, 42752), (6012, 40896), (6816, 36072), (6912, 35571), (7668, 32064), (8016, 30672), (9018, 27264), (9088, 27054), (10224, 24048), (10368, 23714), (10688, 23004), (11502, 21376), (11857, 20736), (12024, 20448), (13527, 18176), (13632, 18036), (15336, 16032)]