1022563360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 3088834560

約数和(自身を除く): 2066271200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 79, 80, 91, 98, 104, 112, 127, 130, 140, 158, 160, 182, 196, 208, 224, 245, 254, 260, 280, 316, 364, 392, 395, 416, 455, 490, 508, 520, 553, 560, 632, 635, 637, 728, 784, 790, 889, 910, 980, 1016, 1027, 1040, 1106, 1120, 1264, 1270, 1274, 1456, 1568, 1580, 1651, 1778, 1820, 1960, 2032, 2054, 2080, 2212, 2528, 2540, 2548, 2765, 2912, 3160, 3185, 3302, 3556, 3640, 3871, 3920, 4064, 4108, 4424, 4445, 5080, 5096, 5135, 5530, 6223, 6320, 6370, 6604, 7112, 7189, 7280, 7742, 7840, 8216, 8255, 8848, 8890, 10033, 10160, 10192, 10270, 11060, 11557, 12446, 12640, 12740, 13208, 14224, 14378, 14560, 15484, 16432, 16510, 17696, 17780, 19355, 20066, 20320, 20384, 20540, 22120, 23114, 24892, 25480, 26416, 28448, 28756, 30968, 31115, 32864, 33020, 35560, 35945, 38710, 40132, 41080, 44240, 46228, 49784, 50165, 50323, 50960, 52832, 57512, 57785, 61936, 62230, 66040, 70231, 71120, 71890, 77420, 80264, 80899, 82160, 88480, 92456, 99568, 100330, 100646, 101920, 115024, 115570, 123872, 124460, 130429, 132080, 140462, 142240, 143780, 154840, 160528, 161798, 164320, 184912, 199136, 200660, 201292, 230048, 231140, 248920, 251615, 260858, 264160, 280924, 287560, 309680, 321056, 323596, 351155, 369824, 401320, 402584, 404495, 462280, 491617, 497840, 503230, 521716, 561848, 575120, 619360, 647192, 652145, 702310, 802640, 805168, 808990, 913003, 924560, 983234, 995680, 1006460, 1043432, 1123696, 1150240, 1294384, 1304290, 1404620, 1605280, 1610336, 1617980, 1826006, 1849120, 1966468, 2012920, 2086864, 2247392, 2458085, 2588768, 2608580, 2809240, 3235960, 3652012, 3932936, 4025840, 4173728, 4565015, 4916170, 5217160, 5618480, 6391021, 6471920, 7304024, 7865872, 8051680, 9130030, 9832340, 10434320, 11236960, 12782042, 12943840, 14608048, 15731744, 18260060, 19664680, 20868640, 25564084, 29216096, 31955105, 36520120, 39329360, 51128168, 63910210, 73040240, 78658720, 102256336, 127820420, 146080480, 204512672, 255640840, 511281680, 1022563360]

約数ペア:

[(1, 1022563360), (2, 511281680), (4, 255640840), (5, 204512672), (7, 146080480), (8, 127820420), (10, 102256336), (13, 78658720), (14, 73040240), (16, 63910210), (20, 51128168), (26, 39329360), (28, 36520120), (32, 31955105), (35, 29216096), (40, 25564084), (49, 20868640), (52, 19664680), (56, 18260060), (65, 15731744), (70, 14608048), (79, 12943840), (80, 12782042), (91, 11236960), (98, 10434320), (104, 9832340), (112, 9130030), (127, 8051680), (130, 7865872), (140, 7304024), (158, 6471920), (160, 6391021), (182, 5618480), (196, 5217160), (208, 4916170), (224, 4565015), (245, 4173728), (254, 4025840), (260, 3932936), (280, 3652012), (316, 3235960), (364, 2809240), (392, 2608580), (395, 2588768), (416, 2458085), (455, 2247392), (490, 2086864), (508, 2012920), (520, 1966468), (553, 1849120), (560, 1826006), (632, 1617980), (635, 1610336), (637, 1605280), (728, 1404620), (784, 1304290), (790, 1294384), (889, 1150240), (910, 1123696), (980, 1043432), (1016, 1006460), (1027, 995680), (1040, 983234), (1106, 924560), (1120, 913003), (1264, 808990), (1270, 805168), (1274, 802640), (1456, 702310), (1568, 652145), (1580, 647192), (1651, 619360), (1778, 575120), (1820, 561848), (1960, 521716), (2032, 503230), (2054, 497840), (2080, 491617), (2212, 462280), (2528, 404495), (2540, 402584), (2548, 401320), (2765, 369824), (2912, 351155), (3160, 323596), (3185, 321056), (3302, 309680), (3556, 287560), (3640, 280924), (3871, 264160), (3920, 260858), (4064, 251615), (4108, 248920), (4424, 231140), (4445, 230048), (5080, 201292), (5096, 200660), (5135, 199136), (5530, 184912), (6223, 164320), (6320, 161798), (6370, 160528), (6604, 154840), (7112, 143780), (7189, 142240), (7280, 140462), (7742, 132080), (7840, 130429), (8216, 124460), (8255, 123872), (8848, 115570), (8890, 115024), (10033, 101920), (10160, 100646), (10192, 100330), (10270, 99568), (11060, 92456), (11557, 88480), (12446, 82160), (12640, 80899), (12740, 80264), (13208, 77420), (14224, 71890), (14378, 71120), (14560, 70231), (15484, 66040), (16432, 62230), (16510, 61936), (17696, 57785), (17780, 57512), (19355, 52832), (20066, 50960), (20320, 50323), (20384, 50165), (20540, 49784), (22120, 46228), (23114, 44240), (24892, 41080), (25480, 40132), (26416, 38710), (28448, 35945), (28756, 35560), (30968, 33020), (31115, 32864)]