5200442500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 13461940800

約数和(自身を除く): 8261498300

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 37, 38, 44, 50, 55, 74, 76, 95, 100, 110, 125, 148, 185, 190, 209, 220, 250, 269, 275, 370, 380, 407, 418, 475, 500, 538, 550, 625, 703, 740, 814, 836, 925, 950, 1045, 1076, 1100, 1250, 1345, 1375, 1406, 1628, 1850, 1900, 2035, 2090, 2375, 2500, 2690, 2750, 2812, 2959, 3515, 3700, 4070, 4180, 4625, 4750, 5111, 5225, 5380, 5500, 5918, 6725, 6875, 7030, 7733, 8140, 9250, 9500, 9953, 10175, 10222, 10450, 11836, 11875, 13450, 13750, 14060, 14795, 15466, 17575, 18500, 19906, 20350, 20444, 20900, 23125, 23750, 25555, 26125, 26900, 27500, 29590, 30932, 33625, 35150, 38665, 39812, 40700, 46250, 47500, 49765, 50875, 51110, 52250, 56221, 59180, 67250, 70300, 73975, 77330, 87875, 92500, 99530, 101750, 102220, 104500, 109483, 112442, 127775, 130625, 134500, 147950, 154660, 168125, 175750, 189107, 193325, 199060, 203500, 218966, 224884, 248825, 254375, 255550, 261250, 281105, 295900, 336250, 351500, 369875, 378214, 386650, 437932, 439375, 497650, 508750, 511100, 522500, 547415, 562210, 638875, 672500, 739750, 756428, 773300, 878750, 945535, 966625, 995300, 1017500, 1094830, 1124420, 1244125, 1277750, 1405525, 1479500, 1757500, 1849375, 1891070, 1933250, 2080177, 2189660, 2488250, 2555500, 2737075, 2811050, 3194375, 3698750, 3782140, 3866500, 4160354, 4727675, 4833125, 4976500, 5474150, 5622100, 6220625, 6388750, 7027625, 7397500, 8320708, 9455350, 9666250, 10400885, 10948300, 12441250, 12777500, 13685375, 14055250, 18910700, 19332500, 20801770, 23638375, 24882500, 27370750, 28110500, 35138125, 41603540, 47276750, 52004425, 54741500, 68426875, 70276250, 94553500, 104008850, 118191875, 136853750, 140552500, 208017700, 236383750, 260022125, 273707500, 472767500, 520044250, 1040088500, 1300110625, 2600221250, 5200442500]

約数ペア:

[(1, 5200442500), (2, 2600221250), (4, 1300110625), (5, 1040088500), (10, 520044250), (11, 472767500), (19, 273707500), (20, 260022125), (22, 236383750), (25, 208017700), (37, 140552500), (38, 136853750), (44, 118191875), (50, 104008850), (55, 94553500), (74, 70276250), (76, 68426875), (95, 54741500), (100, 52004425), (110, 47276750), (125, 41603540), (148, 35138125), (185, 28110500), (190, 27370750), (209, 24882500), (220, 23638375), (250, 20801770), (269, 19332500), (275, 18910700), (370, 14055250), (380, 13685375), (407, 12777500), (418, 12441250), (475, 10948300), (500, 10400885), (538, 9666250), (550, 9455350), (625, 8320708), (703, 7397500), (740, 7027625), (814, 6388750), (836, 6220625), (925, 5622100), (950, 5474150), (1045, 4976500), (1076, 4833125), (1100, 4727675), (1250, 4160354), (1345, 3866500), (1375, 3782140), (1406, 3698750), (1628, 3194375), (1850, 2811050), (1900, 2737075), (2035, 2555500), (2090, 2488250), (2375, 2189660), (2500, 2080177), (2690, 1933250), (2750, 1891070), (2812, 1849375), (2959, 1757500), (3515, 1479500), (3700, 1405525), (4070, 1277750), (4180, 1244125), (4625, 1124420), (4750, 1094830), (5111, 1017500), (5225, 995300), (5380, 966625), (5500, 945535), (5918, 878750), (6725, 773300), (6875, 756428), (7030, 739750), (7733, 672500), (8140, 638875), (9250, 562210), (9500, 547415), (9953, 522500), (10175, 511100), (10222, 508750), (10450, 497650), (11836, 439375), (11875, 437932), (13450, 386650), (13750, 378214), (14060, 369875), (14795, 351500), (15466, 336250), (17575, 295900), (18500, 281105), (19906, 261250), (20350, 255550), (20444, 254375), (20900, 248825), (23125, 224884), (23750, 218966), (25555, 203500), (26125, 199060), (26900, 193325), (27500, 189107), (29590, 175750), (30932, 168125), (33625, 154660), (35150, 147950), (38665, 134500), (39812, 130625), (40700, 127775), (46250, 112442), (47500, 109483), (49765, 104500), (50875, 102220), (51110, 101750), (52250, 99530), (56221, 92500), (59180, 87875), (67250, 77330), (70300, 73975)]