1315692378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 3971140992

約数和(自身を除く): 2655448614

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 41, 42, 63, 66, 77, 78, 82, 91, 99, 117, 123, 126, 137, 143, 154, 169, 182, 198, 231, 234, 246, 273, 274, 286, 287, 338, 369, 411, 429, 451, 462, 507, 533, 546, 574, 693, 738, 819, 822, 858, 861, 902, 959, 1001, 1014, 1066, 1183, 1233, 1287, 1353, 1386, 1507, 1521, 1599, 1638, 1722, 1781, 1859, 1918, 2002, 2366, 2466, 2574, 2583, 2706, 2877, 3003, 3014, 3042, 3157, 3198, 3549, 3562, 3718, 3731, 4059, 4521, 4797, 5166, 5343, 5577, 5617, 5754, 5863, 6006, 6314, 6929, 7098, 7462, 8118, 8631, 9009, 9042, 9471, 9594, 10549, 10647, 10686, 11154, 11193, 11234, 11726, 12467, 13013, 13563, 13858, 16029, 16731, 16851, 17262, 17589, 18018, 18942, 19591, 20787, 21098, 21294, 22386, 23153, 24934, 26026, 27126, 28413, 31647, 32058, 33462, 33579, 33702, 35178, 37401, 39039, 39182, 39319, 41041, 41574, 46306, 48503, 50553, 52767, 56826, 58773, 61787, 62361, 63294, 67158, 69459, 73021, 74802, 76219, 78078, 78638, 82082, 94941, 97006, 101106, 105534, 112203, 117117, 117546, 117957, 123123, 123574, 124722, 137137, 138918, 145509, 146042, 152438, 162071, 176319, 185361, 189882, 208377, 219063, 224406, 228657, 234234, 235914, 246246, 254683, 274274, 291018, 324142, 352638, 353871, 369369, 370722, 411411, 416754, 432509, 436527, 438126, 457314, 486213, 509366, 511147, 533533, 556083, 657189, 685971, 707742, 738738, 764049, 803231, 822822, 865018, 873054, 949273, 972426, 1022294, 1067066, 1112166, 1234233, 1297527, 1314378, 1371942, 1458639, 1528098, 1533441, 1600599, 1606462, 1782781, 1898546, 2292147, 2409693, 2468466, 2595054, 2847819, 2917278, 3066882, 3201198, 3565562, 3892581, 4584294, 4600323, 4801797, 4819386, 5348343, 5622617, 5695638, 6644911, 7229079, 7785162, 8543457, 9200646, 9603594, 10442003, 10696686, 11245234, 13289822, 14458158, 16045029, 16867851, 17086914, 19934733, 20884006, 31326009, 32090058, 33735702, 39869466, 50603553, 59804199, 62652018, 73094021, 93978027, 101207106, 119608398, 146188042, 187956054, 219282063, 438564126, 657846189, 1315692378]

約数ペア:

[(1, 1315692378), (2, 657846189), (3, 438564126), (6, 219282063), (7, 187956054), (9, 146188042), (11, 119608398), (13, 101207106), (14, 93978027), (18, 73094021), (21, 62652018), (22, 59804199), (26, 50603553), (33, 39869466), (39, 33735702), (41, 32090058), (42, 31326009), (63, 20884006), (66, 19934733), (77, 17086914), (78, 16867851), (82, 16045029), (91, 14458158), (99, 13289822), (117, 11245234), (123, 10696686), (126, 10442003), (137, 9603594), (143, 9200646), (154, 8543457), (169, 7785162), (182, 7229079), (198, 6644911), (231, 5695638), (234, 5622617), (246, 5348343), (273, 4819386), (274, 4801797), (286, 4600323), (287, 4584294), (338, 3892581), (369, 3565562), (411, 3201198), (429, 3066882), (451, 2917278), (462, 2847819), (507, 2595054), (533, 2468466), (546, 2409693), (574, 2292147), (693, 1898546), (738, 1782781), (819, 1606462), (822, 1600599), (858, 1533441), (861, 1528098), (902, 1458639), (959, 1371942), (1001, 1314378), (1014, 1297527), (1066, 1234233), (1183, 1112166), (1233, 1067066), (1287, 1022294), (1353, 972426), (1386, 949273), (1507, 873054), (1521, 865018), (1599, 822822), (1638, 803231), (1722, 764049), (1781, 738738), (1859, 707742), (1918, 685971), (2002, 657189), (2366, 556083), (2466, 533533), (2574, 511147), (2583, 509366), (2706, 486213), (2877, 457314), (3003, 438126), (3014, 436527), (3042, 432509), (3157, 416754), (3198, 411411), (3549, 370722), (3562, 369369), (3718, 353871), (3731, 352638), (4059, 324142), (4521, 291018), (4797, 274274), (5166, 254683), (5343, 246246), (5577, 235914), (5617, 234234), (5754, 228657), (5863, 224406), (6006, 219063), (6314, 208377), (6929, 189882), (7098, 185361), (7462, 176319), (8118, 162071), (8631, 152438), (9009, 146042), (9042, 145509), (9471, 138918), (9594, 137137), (10549, 124722), (10647, 123574), (10686, 123123), (11154, 117957), (11193, 117546), (11234, 117117), (11726, 112203), (12467, 105534), (13013, 101106), (13563, 97006), (13858, 94941), (16029, 82082), (16731, 78638), (16851, 78078), (17262, 76219), (17589, 74802), (18018, 73021), (18942, 69459), (19591, 67158), (20787, 63294), (21098, 62361), (21294, 61787), (22386, 58773), (23153, 56826), (24934, 52767), (26026, 50553), (27126, 48503), (28413, 46306), (31647, 41574), (32058, 41041), (33462, 39319), (33579, 39182), (33702, 39039), (35178, 37401)]