17929202382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{643}}^1$

素因数の和:1287

約数の個数: 192

約数和(自身を含む): 49621178880

約数和(自身を除く): 31691976498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 174, 182, 203, 234, 261, 273, 377, 406, 522, 546, 587, 609, 643, 754, 819, 1131, 1174, 1218, 1286, 1638, 1761, 1827, 1929, 2262, 2639, 3393, 3522, 3654, 3858, 4109, 4501, 5278, 5283, 5787, 6786, 7631, 7917, 8218, 8359, 9002, 10566, 11574, 12327, 13503, 15262, 15834, 16718, 17023, 18647, 22893, 23751, 24654, 25077, 27006, 34046, 36981, 37294, 40509, 45786, 47502, 50154, 51069, 53417, 55941, 58513, 68679, 73962, 75231, 81018, 102138, 106834, 111882, 117026, 119161, 130529, 137358, 150462, 153207, 160251, 167823, 175539, 221299, 238322, 242411, 261058, 306414, 320502, 335646, 351078, 357483, 377441, 391587, 442598, 480753, 484822, 526617, 663897, 714966, 727233, 754882, 783174, 961506, 1053234, 1072449, 1132323, 1174761, 1327794, 1454466, 1549093, 1696877, 1991691, 2144898, 2181699, 2264646, 2349522, 2642087, 3098186, 3393754, 3396969, 3983382, 4363398, 4647279, 4906733, 5090631, 5284174, 6793938, 7926261, 9294558, 9813466, 10181262, 10945789, 13941837, 14720199, 15271893, 15852522, 21891578, 23778783, 27883674, 29440398, 30543786, 32837367, 34347131, 44160597, 47557566, 65674734, 68694262, 76620523, 88321194, 98512101, 103041393, 142295257, 153241046, 197024202, 206082786, 229861569, 284590514, 309124179, 426885771, 459723138, 618248358, 689584707, 853771542, 996066799, 1280657313, 1379169414, 1992133598, 2561314626, 2988200397, 5976400794, 8964601191, 17929202382]

約数ペア:

[(1, 17929202382), (2, 8964601191), (3, 5976400794), (6, 2988200397), (7, 2561314626), (9, 1992133598), (13, 1379169414), (14, 1280657313), (18, 996066799), (21, 853771542), (26, 689584707), (29, 618248358), (39, 459723138), (42, 426885771), (58, 309124179), (63, 284590514), (78, 229861569), (87, 206082786), (91, 197024202), (117, 153241046), (126, 142295257), (174, 103041393), (182, 98512101), (203, 88321194), (234, 76620523), (261, 68694262), (273, 65674734), (377, 47557566), (406, 44160597), (522, 34347131), (546, 32837367), (587, 30543786), (609, 29440398), (643, 27883674), (754, 23778783), (819, 21891578), (1131, 15852522), (1174, 15271893), (1218, 14720199), (1286, 13941837), (1638, 10945789), (1761, 10181262), (1827, 9813466), (1929, 9294558), (2262, 7926261), (2639, 6793938), (3393, 5284174), (3522, 5090631), (3654, 4906733), (3858, 4647279), (4109, 4363398), (4501, 3983382), (5278, 3396969), (5283, 3393754), (5787, 3098186), (6786, 2642087), (7631, 2349522), (7917, 2264646), (8218, 2181699), (8359, 2144898), (9002, 1991691), (10566, 1696877), (11574, 1549093), (12327, 1454466), (13503, 1327794), (15262, 1174761), (15834, 1132323), (16718, 1072449), (17023, 1053234), (18647, 961506), (22893, 783174), (23751, 754882), (24654, 727233), (25077, 714966), (27006, 663897), (34046, 526617), (36981, 484822), (37294, 480753), (40509, 442598), (45786, 391587), (47502, 377441), (50154, 357483), (51069, 351078), (53417, 335646), (55941, 320502), (58513, 306414), (68679, 261058), (73962, 242411), (75231, 238322), (81018, 221299), (102138, 175539), (106834, 167823), (111882, 160251), (117026, 153207), (119161, 150462), (130529, 137358)]