15206673468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9851}}^1$

素因数の和:9952

約数の個数: 192

約数和(自身を含む): 45761200128

約数和(自身を除く): 30554526660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 47, 51, 68, 69, 84, 92, 94, 102, 119, 138, 141, 161, 188, 204, 238, 276, 282, 322, 329, 357, 391, 476, 483, 564, 644, 658, 714, 782, 799, 966, 987, 1081, 1173, 1316, 1428, 1564, 1598, 1932, 1974, 2162, 2346, 2397, 2737, 3196, 3243, 3948, 4324, 4692, 4794, 5474, 5593, 6486, 7567, 8211, 9588, 9851, 10948, 11186, 12972, 15134, 16422, 16779, 18377, 19702, 22372, 22701, 29553, 30268, 32844, 33558, 36754, 39404, 45402, 55131, 59106, 67116, 68957, 73508, 90804, 110262, 118212, 128639, 137914, 167467, 206871, 220524, 226573, 257278, 275828, 334934, 385917, 413742, 453146, 462997, 502401, 514556, 669868, 679719, 771834, 827484, 906292, 925994, 1004802, 1172269, 1359438, 1388991, 1543668, 1586011, 1851988, 2009604, 2344538, 2718876, 2777982, 3172022, 3240979, 3516807, 3851741, 4689076, 4758033, 5555964, 6344044, 6481958, 7033614, 7703482, 7870949, 9516066, 9722937, 10648931, 11555223, 12963916, 14067228, 15406964, 15741898, 19032132, 19445874, 21297862, 23110446, 23612847, 26962187, 31483796, 31946793, 38891748, 42595724, 46220892, 47225694, 53924374, 55096643, 63893586, 74542517, 80886561, 94451388, 107848748, 110193286, 127787172, 149085034, 161773122, 165289929, 181031827, 220386572, 223627551, 298170068, 323546244, 330579858, 362063654, 447255102, 543095481, 661159716, 724127308, 894510204, 1086190962, 1267222789, 2172381924, 2534445578, 3801668367, 5068891156, 7603336734, 15206673468]

約数ペア:

[(1, 15206673468), (2, 7603336734), (3, 5068891156), (4, 3801668367), (6, 2534445578), (7, 2172381924), (12, 1267222789), (14, 1086190962), (17, 894510204), (21, 724127308), (23, 661159716), (28, 543095481), (34, 447255102), (42, 362063654), (46, 330579858), (47, 323546244), (51, 298170068), (68, 223627551), (69, 220386572), (84, 181031827), (92, 165289929), (94, 161773122), (102, 149085034), (119, 127787172), (138, 110193286), (141, 107848748), (161, 94451388), (188, 80886561), (204, 74542517), (238, 63893586), (276, 55096643), (282, 53924374), (322, 47225694), (329, 46220892), (357, 42595724), (391, 38891748), (476, 31946793), (483, 31483796), (564, 26962187), (644, 23612847), (658, 23110446), (714, 21297862), (782, 19445874), (799, 19032132), (966, 15741898), (987, 15406964), (1081, 14067228), (1173, 12963916), (1316, 11555223), (1428, 10648931), (1564, 9722937), (1598, 9516066), (1932, 7870949), (1974, 7703482), (2162, 7033614), (2346, 6481958), (2397, 6344044), (2737, 5555964), (3196, 4758033), (3243, 4689076), (3948, 3851741), (4324, 3516807), (4692, 3240979), (4794, 3172022), (5474, 2777982), (5593, 2718876), (6486, 2344538), (7567, 2009604), (8211, 1851988), (9588, 1586011), (9851, 1543668), (10948, 1388991), (11186, 1359438), (12972, 1172269), (15134, 1004802), (16422, 925994), (16779, 906292), (18377, 827484), (19702, 771834), (22372, 679719), (22701, 669868), (29553, 514556), (30268, 502401), (32844, 462997), (33558, 453146), (36754, 413742), (39404, 385917), (45402, 334934), (55131, 275828), (59106, 257278), (67116, 226573), (68957, 220524), (73508, 206871), (90804, 167467), (110262, 137914), (118212, 128639)]