51703470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 169827840

約数和(自身を除く): 118124370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 59, 63, 65, 70, 78, 90, 91, 105, 107, 117, 118, 126, 130, 177, 182, 195, 210, 214, 234, 273, 295, 315, 321, 354, 390, 413, 455, 531, 535, 546, 585, 590, 630, 642, 749, 767, 819, 826, 885, 910, 963, 1062, 1070, 1170, 1239, 1365, 1391, 1498, 1534, 1605, 1638, 1770, 1926, 2065, 2247, 2301, 2478, 2655, 2730, 2782, 3210, 3717, 3745, 3835, 4095, 4130, 4173, 4494, 4602, 4815, 5310, 5369, 6195, 6313, 6741, 6903, 6955, 7434, 7490, 7670, 8190, 8346, 9630, 9737, 10738, 11235, 11505, 12390, 12519, 12626, 13482, 13806, 13910, 16107, 18585, 18939, 19474, 20865, 22470, 23010, 25038, 26845, 29211, 31565, 32214, 33705, 34515, 37170, 37878, 41730, 44191, 48321, 48685, 53690, 56817, 58422, 62595, 63130, 67410, 69030, 80535, 82069, 87633, 88382, 94695, 96642, 97370, 113634, 125190, 132573, 146055, 161070, 164138, 175266, 189390, 220955, 241605, 246207, 265146, 284085, 292110, 397719, 410345, 438165, 441910, 483210, 492414, 568170, 574483, 662865, 738621, 795438, 820690, 876330, 1148966, 1231035, 1325730, 1477242, 1723449, 1988595, 2462070, 2872415, 3446898, 3693105, 3977190, 5170347, 5744830, 7386210, 8617245, 10340694, 17234490, 25851735, 51703470]

約数ペア:

[(1, 51703470), (2, 25851735), (3, 17234490), (5, 10340694), (6, 8617245), (7, 7386210), (9, 5744830), (10, 5170347), (13, 3977190), (14, 3693105), (15, 3446898), (18, 2872415), (21, 2462070), (26, 1988595), (30, 1723449), (35, 1477242), (39, 1325730), (42, 1231035), (45, 1148966), (59, 876330), (63, 820690), (65, 795438), (70, 738621), (78, 662865), (90, 574483), (91, 568170), (105, 492414), (107, 483210), (117, 441910), (118, 438165), (126, 410345), (130, 397719), (177, 292110), (182, 284085), (195, 265146), (210, 246207), (214, 241605), (234, 220955), (273, 189390), (295, 175266), (315, 164138), (321, 161070), (354, 146055), (390, 132573), (413, 125190), (455, 113634), (531, 97370), (535, 96642), (546, 94695), (585, 88382), (590, 87633), (630, 82069), (642, 80535), (749, 69030), (767, 67410), (819, 63130), (826, 62595), (885, 58422), (910, 56817), (963, 53690), (1062, 48685), (1070, 48321), (1170, 44191), (1239, 41730), (1365, 37878), (1391, 37170), (1498, 34515), (1534, 33705), (1605, 32214), (1638, 31565), (1770, 29211), (1926, 26845), (2065, 25038), (2247, 23010), (2301, 22470), (2478, 20865), (2655, 19474), (2730, 18939), (2782, 18585), (3210, 16107), (3717, 13910), (3745, 13806), (3835, 13482), (4095, 12626), (4130, 12519), (4173, 12390), (4494, 11505), (4602, 11235), (4815, 10738), (5310, 9737), (5369, 9630), (6195, 8346), (6313, 8190), (6741, 7670), (6903, 7490), (6955, 7434)]