557925732

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 240

約数和(自身を含む): 1821388800

約数和(自身を除く): 1263463068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 127, 149, 156, 162, 182, 189, 234, 252, 254, 273, 298, 324, 351, 364, 378, 381, 447, 468, 508, 546, 567, 596, 702, 756, 762, 819, 889, 894, 1043, 1053, 1092, 1134, 1143, 1341, 1404, 1524, 1638, 1651, 1778, 1788, 1937, 2086, 2106, 2268, 2286, 2457, 2667, 2682, 3129, 3276, 3302, 3429, 3556, 3874, 4023, 4172, 4212, 4572, 4914, 4953, 5334, 5364, 5811, 6258, 6604, 6858, 7371, 7748, 8001, 8046, 9387, 9828, 9906, 10287, 10668, 11557, 11622, 12069, 12516, 13559, 13716, 14742, 14859, 16002, 16092, 17433, 18774, 18923, 19812, 20574, 23114, 23244, 24003, 24138, 27118, 28161, 29484, 29718, 32004, 34671, 34866, 37548, 37846, 40677, 41148, 44577, 46228, 48006, 48276, 52299, 54236, 56322, 56769, 59436, 69342, 69732, 72009, 75692, 81354, 84483, 89154, 96012, 104013, 104598, 112644, 113538, 122031, 132461, 133731, 138684, 144018, 156897, 162708, 168966, 170307, 178308, 208026, 209196, 227076, 244062, 245999, 264922, 267462, 288036, 312039, 313794, 337932, 340614, 366093, 397383, 416052, 488124, 491998, 510921, 529844, 534924, 624078, 627588, 681228, 732186, 737997, 794766, 936117, 983996, 1021842, 1098279, 1192149, 1248156, 1464372, 1475994, 1532763, 1589532, 1721993, 1872234, 2043684, 2196558, 2213991, 2384298, 2951988, 3065526, 3443986, 3576447, 3744468, 4393116, 4427982, 4768596, 5165979, 6131052, 6641973, 6887972, 7152894, 8855964, 10331958, 10729341, 13283946, 14305788, 15497937, 19925919, 20663916, 21458682, 26567892, 30995874, 39851838, 42917364, 46493811, 61991748, 79703676, 92987622, 139481433, 185975244, 278962866, 557925732]

約数ペア:

[(1, 557925732), (2, 278962866), (3, 185975244), (4, 139481433), (6, 92987622), (7, 79703676), (9, 61991748), (12, 46493811), (13, 42917364), (14, 39851838), (18, 30995874), (21, 26567892), (26, 21458682), (27, 20663916), (28, 19925919), (36, 15497937), (39, 14305788), (42, 13283946), (52, 10729341), (54, 10331958), (63, 8855964), (78, 7152894), (81, 6887972), (84, 6641973), (91, 6131052), (108, 5165979), (117, 4768596), (126, 4427982), (127, 4393116), (149, 3744468), (156, 3576447), (162, 3443986), (182, 3065526), (189, 2951988), (234, 2384298), (252, 2213991), (254, 2196558), (273, 2043684), (298, 1872234), (324, 1721993), (351, 1589532), (364, 1532763), (378, 1475994), (381, 1464372), (447, 1248156), (468, 1192149), (508, 1098279), (546, 1021842), (567, 983996), (596, 936117), (702, 794766), (756, 737997), (762, 732186), (819, 681228), (889, 627588), (894, 624078), (1043, 534924), (1053, 529844), (1092, 510921), (1134, 491998), (1143, 488124), (1341, 416052), (1404, 397383), (1524, 366093), (1638, 340614), (1651, 337932), (1778, 313794), (1788, 312039), (1937, 288036), (2086, 267462), (2106, 264922), (2268, 245999), (2286, 244062), (2457, 227076), (2667, 209196), (2682, 208026), (3129, 178308), (3276, 170307), (3302, 168966), (3429, 162708), (3556, 156897), (3874, 144018), (4023, 138684), (4172, 133731), (4212, 132461), (4572, 122031), (4914, 113538), (4953, 112644), (5334, 104598), (5364, 104013), (5811, 96012), (6258, 89154), (6604, 84483), (6858, 81354), (7371, 75692), (7748, 72009), (8001, 69732), (8046, 69342), (9387, 59436), (9828, 56769), (9906, 56322), (10287, 54236), (10668, 52299), (11557, 48276), (11622, 48006), (12069, 46228), (12516, 44577), (13559, 41148), (13716, 40677), (14742, 37846), (14859, 37548), (16002, 34866), (16092, 34671), (17433, 32004), (18774, 29718), (18923, 29484), (19812, 28161), (20574, 27118), (23114, 24138), (23244, 24003)]