20233797402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:389

約数の個数: 256

約数和(自身を含む): 52951449600

約数和(自身を除く): 32717652198

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 71, 78, 91, 93, 113, 142, 149, 182, 186, 213, 217, 226, 273, 298, 339, 403, 426, 434, 447, 497, 546, 651, 678, 791, 806, 894, 923, 994, 1043, 1209, 1302, 1469, 1491, 1582, 1846, 1937, 2086, 2201, 2373, 2418, 2769, 2821, 2938, 2982, 3129, 3503, 3874, 4402, 4407, 4619, 4746, 5538, 5642, 5811, 6258, 6461, 6603, 7006, 8023, 8463, 8814, 9238, 10283, 10509, 10579, 11622, 12922, 13206, 13559, 13857, 15407, 16046, 16837, 16926, 19383, 20566, 21018, 21158, 24069, 24521, 27118, 27714, 28613, 30814, 30849, 31737, 32333, 33674, 38766, 40677, 45539, 46221, 48138, 49042, 50511, 56161, 57226, 60047, 61698, 63474, 64666, 73563, 74053, 81354, 85839, 91078, 92442, 96999, 101022, 104299, 112322, 117859, 120094, 136617, 137527, 147126, 148106, 168483, 171678, 180141, 193998, 200291, 208598, 218881, 222159, 235718, 248713, 273234, 275054, 312897, 318773, 327949, 336966, 353577, 360282, 400582, 412581, 420329, 437762, 444318, 497426, 521947, 600873, 625794, 637546, 655898, 656643, 707154, 730093, 746139, 825162, 840658, 956319, 962689, 983847, 1043894, 1195427, 1201746, 1260987, 1313286, 1460186, 1492278, 1532167, 1565841, 1740991, 1912638, 1925378, 1967694, 2190279, 2295643, 2390854, 2521974, 2888067, 3064334, 3131682, 3233269, 3481982, 3586281, 3653629, 4263337, 4380558, 4591286, 4596501, 5222973, 5776134, 6466538, 6785311, 6886929, 7172562, 7307258, 8367989, 8526674, 9193002, 9699807, 10445946, 10960887, 12790011, 13570622, 13773858, 15540551, 16735978, 19399614, 20355933, 21921774, 22632883, 25103967, 25580022, 29843359, 31081102, 37058237, 40711866, 45265766, 46621653, 47497177, 50207934, 59686718, 67898649, 74116474, 89530077, 93243306, 94994354, 108783857, 111174711, 135797298, 142491531, 179060154, 217567714, 222349422, 259407659, 284983062, 326351571, 481757081, 518815318, 652703142, 778222977, 963514162, 1445271243, 1556445954, 2890542486, 3372299567, 6744599134, 10116898701, 20233797402]

約数ペア:

[(1, 20233797402), (2, 10116898701), (3, 6744599134), (6, 3372299567), (7, 2890542486), (13, 1556445954), (14, 1445271243), (21, 963514162), (26, 778222977), (31, 652703142), (39, 518815318), (42, 481757081), (62, 326351571), (71, 284983062), (78, 259407659), (91, 222349422), (93, 217567714), (113, 179060154), (142, 142491531), (149, 135797298), (182, 111174711), (186, 108783857), (213, 94994354), (217, 93243306), (226, 89530077), (273, 74116474), (298, 67898649), (339, 59686718), (403, 50207934), (426, 47497177), (434, 46621653), (447, 45265766), (497, 40711866), (546, 37058237), (651, 31081102), (678, 29843359), (791, 25580022), (806, 25103967), (894, 22632883), (923, 21921774), (994, 20355933), (1043, 19399614), (1209, 16735978), (1302, 15540551), (1469, 13773858), (1491, 13570622), (1582, 12790011), (1846, 10960887), (1937, 10445946), (2086, 9699807), (2201, 9193002), (2373, 8526674), (2418, 8367989), (2769, 7307258), (2821, 7172562), (2938, 6886929), (2982, 6785311), (3129, 6466538), (3503, 5776134), (3874, 5222973), (4402, 4596501), (4407, 4591286), (4619, 4380558), (4746, 4263337), (5538, 3653629), (5642, 3586281), (5811, 3481982), (6258, 3233269), (6461, 3131682), (6603, 3064334), (7006, 2888067), (8023, 2521974), (8463, 2390854), (8814, 2295643), (9238, 2190279), (10283, 1967694), (10509, 1925378), (10579, 1912638), (11622, 1740991), (12922, 1565841), (13206, 1532167), (13559, 1492278), (13857, 1460186), (15407, 1313286), (16046, 1260987), (16837, 1201746), (16926, 1195427), (19383, 1043894), (20566, 983847), (21018, 962689), (21158, 956319), (24069, 840658), (24521, 825162), (27118, 746139), (27714, 730093), (28613, 707154), (30814, 656643), (30849, 655898), (31737, 637546), (32333, 625794), (33674, 600873), (38766, 521947), (40677, 497426), (45539, 444318), (46221, 437762), (48138, 420329), (49042, 412581), (50511, 400582), (56161, 360282), (57226, 353577), (60047, 336966), (61698, 327949), (63474, 318773), (64666, 312897), (73563, 275054), (74053, 273234), (81354, 248713), (85839, 235718), (91078, 222159), (92442, 218881), (96999, 208598), (101022, 200291), (104299, 193998), (112322, 180141), (117859, 171678), (120094, 168483), (136617, 148106), (137527, 147126)]