504019880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 1440996480

約数和(自身を除く): 936976600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 131, 140, 151, 182, 196, 245, 260, 262, 280, 302, 364, 392, 455, 490, 520, 524, 604, 637, 655, 728, 755, 910, 917, 980, 1048, 1057, 1208, 1274, 1310, 1510, 1703, 1820, 1834, 1960, 1963, 2114, 2548, 2620, 3020, 3185, 3406, 3640, 3668, 3926, 4228, 4585, 5096, 5240, 5285, 6040, 6370, 6419, 6812, 7336, 7399, 7852, 8456, 8515, 9170, 9815, 10570, 11921, 12740, 12838, 13624, 13741, 14798, 15704, 17030, 18340, 19630, 19781, 21140, 23842, 25480, 25676, 27482, 29596, 32095, 34060, 36680, 36995, 39260, 39562, 42280, 47684, 51352, 54964, 59192, 59605, 64190, 68120, 68705, 73990, 78520, 79124, 83447, 95368, 96187, 98905, 109928, 119210, 128380, 137410, 138467, 147980, 158248, 166894, 192374, 197810, 238420, 256760, 257153, 274820, 276934, 295960, 333788, 384748, 395620, 417235, 476840, 480935, 514306, 549640, 553868, 667576, 692335, 769496, 791240, 834470, 961870, 969269, 1028612, 1107736, 1285765, 1384670, 1668940, 1800071, 1923740, 1938538, 2057224, 2571530, 2769340, 3337880, 3600142, 3847480, 3877076, 4846345, 5143060, 5538680, 7200284, 7754152, 9000355, 9692690, 10286120, 12600497, 14400568, 18000710, 19385380, 25200994, 36001420, 38770760, 50401988, 63002485, 72002840, 100803976, 126004970, 252009940, 504019880]

約数ペア:

[(1, 504019880), (2, 252009940), (4, 126004970), (5, 100803976), (7, 72002840), (8, 63002485), (10, 50401988), (13, 38770760), (14, 36001420), (20, 25200994), (26, 19385380), (28, 18000710), (35, 14400568), (40, 12600497), (49, 10286120), (52, 9692690), (56, 9000355), (65, 7754152), (70, 7200284), (91, 5538680), (98, 5143060), (104, 4846345), (130, 3877076), (131, 3847480), (140, 3600142), (151, 3337880), (182, 2769340), (196, 2571530), (245, 2057224), (260, 1938538), (262, 1923740), (280, 1800071), (302, 1668940), (364, 1384670), (392, 1285765), (455, 1107736), (490, 1028612), (520, 969269), (524, 961870), (604, 834470), (637, 791240), (655, 769496), (728, 692335), (755, 667576), (910, 553868), (917, 549640), (980, 514306), (1048, 480935), (1057, 476840), (1208, 417235), (1274, 395620), (1310, 384748), (1510, 333788), (1703, 295960), (1820, 276934), (1834, 274820), (1960, 257153), (1963, 256760), (2114, 238420), (2548, 197810), (2620, 192374), (3020, 166894), (3185, 158248), (3406, 147980), (3640, 138467), (3668, 137410), (3926, 128380), (4228, 119210), (4585, 109928), (5096, 98905), (5240, 96187), (5285, 95368), (6040, 83447), (6370, 79124), (6419, 78520), (6812, 73990), (7336, 68705), (7399, 68120), (7852, 64190), (8456, 59605), (8515, 59192), (9170, 54964), (9815, 51352), (10570, 47684), (11921, 42280), (12740, 39562), (12838, 39260), (13624, 36995), (13741, 36680), (14798, 34060), (15704, 32095), (17030, 29596), (18340, 27482), (19630, 25676), (19781, 25480), (21140, 23842)]