5209157415

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 11181265920

約数和(自身を除く): 5972108505

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 49, 55, 69, 77, 105, 109, 115, 147, 161, 165, 231, 245, 253, 257, 327, 345, 385, 483, 539, 545, 735, 759, 763, 771, 805, 1127, 1155, 1199, 1265, 1285, 1617, 1635, 1771, 1799, 2289, 2415, 2507, 2695, 2827, 3381, 3597, 3795, 3815, 3855, 5313, 5341, 5397, 5635, 5911, 5995, 7521, 8085, 8393, 8481, 8855, 8995, 11445, 12397, 12535, 12593, 14135, 16023, 16905, 17549, 17733, 17985, 19789, 25179, 26565, 26705, 26985, 27577, 28013, 29555, 37191, 37605, 37779, 41377, 41965, 42405, 52647, 58751, 59367, 61985, 62965, 65021, 80115, 82731, 84039, 87745, 88665, 98945, 122843, 124131, 125895, 137885, 138523, 140065, 176253, 185955, 188895, 193039, 195063, 196091, 206885, 263235, 289639, 293755, 296835, 308143, 325105, 368529, 413655, 415569, 420195, 455147, 579117, 588273, 614215, 620655, 644299, 692615, 868917, 881265, 924429, 965195, 975315, 980455, 1351273, 1365441, 1372637, 1448195, 1540715, 1842645, 1932897, 2077845, 2157001, 2275735, 2895585, 2941365, 3186029, 3221495, 4053819, 4117911, 4344585, 4510093, 4622145, 6471003, 6756365, 6827205, 6863185, 7087289, 9558087, 9664485, 10785005, 13530279, 15099007, 15930145, 20269095, 20589555, 21261867, 22550465, 31570651, 32355015, 35436445, 45297021, 47790435, 49611023, 67651395, 75495035, 94711953, 106309335, 148833069, 157853255, 226485105, 248055115, 347277161, 473559765, 744165345, 1041831483, 1736385805, 5209157415]

約数ペア:

[(1, 5209157415), (3, 1736385805), (5, 1041831483), (7, 744165345), (11, 473559765), (15, 347277161), (21, 248055115), (23, 226485105), (33, 157853255), (35, 148833069), (49, 106309335), (55, 94711953), (69, 75495035), (77, 67651395), (105, 49611023), (109, 47790435), (115, 45297021), (147, 35436445), (161, 32355015), (165, 31570651), (231, 22550465), (245, 21261867), (253, 20589555), (257, 20269095), (327, 15930145), (345, 15099007), (385, 13530279), (483, 10785005), (539, 9664485), (545, 9558087), (735, 7087289), (759, 6863185), (763, 6827205), (771, 6756365), (805, 6471003), (1127, 4622145), (1155, 4510093), (1199, 4344585), (1265, 4117911), (1285, 4053819), (1617, 3221495), (1635, 3186029), (1771, 2941365), (1799, 2895585), (2289, 2275735), (2415, 2157001), (2507, 2077845), (2695, 1932897), (2827, 1842645), (3381, 1540715), (3597, 1448195), (3795, 1372637), (3815, 1365441), (3855, 1351273), (5313, 980455), (5341, 975315), (5397, 965195), (5635, 924429), (5911, 881265), (5995, 868917), (7521, 692615), (8085, 644299), (8393, 620655), (8481, 614215), (8855, 588273), (8995, 579117), (11445, 455147), (12397, 420195), (12535, 415569), (12593, 413655), (14135, 368529), (16023, 325105), (16905, 308143), (17549, 296835), (17733, 293755), (17985, 289639), (19789, 263235), (25179, 206885), (26565, 196091), (26705, 195063), (26985, 193039), (27577, 188895), (28013, 185955), (29555, 176253), (37191, 140065), (37605, 138523), (37779, 137885), (41377, 125895), (41965, 124131), (42405, 122843), (52647, 98945), (58751, 88665), (59367, 87745), (61985, 84039), (62965, 82731), (65021, 80115)]