805892724

素因数分解:

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

素因数の和:319

約数の個数: 216

約数和(自身を含む): 2557900800

約数和(自身を除く): 1752008076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 127, 149, 156, 169, 182, 234, 252, 254, 273, 298, 338, 364, 381, 447, 468, 507, 508, 546, 596, 676, 762, 819, 889, 894, 1014, 1043, 1092, 1143, 1183, 1341, 1521, 1524, 1638, 1651, 1778, 1788, 1937, 2028, 2086, 2286, 2366, 2667, 2682, 3042, 3129, 3276, 3302, 3549, 3556, 3874, 4172, 4572, 4732, 4953, 5334, 5364, 5811, 6084, 6258, 6604, 7098, 7748, 8001, 9387, 9906, 10647, 10668, 11557, 11622, 12516, 13559, 14196, 14859, 16002, 17433, 18774, 18923, 19812, 21294, 21463, 23114, 23244, 25181, 27118, 29718, 32004, 34671, 34866, 37548, 37846, 40677, 42588, 42926, 46228, 50362, 54236, 56769, 59436, 64389, 69342, 69732, 75543, 75692, 81354, 85852, 100724, 104013, 113538, 122031, 128778, 132461, 138684, 150241, 151086, 162708, 170307, 176267, 193167, 208026, 226629, 227076, 244062, 245999, 257556, 264922, 300482, 302172, 340614, 352534, 386334, 397383, 416052, 450723, 453258, 488124, 491998, 528801, 529844, 600964, 681228, 705068, 737997, 772668, 794766, 901446, 906516, 983996, 1057602, 1192149, 1352169, 1475994, 1586403, 1589532, 1721993, 1802892, 2115204, 2213991, 2384298, 2704338, 2951988, 3172806, 3197987, 3443986, 4427982, 4768596, 5165979, 5408676, 6345612, 6395974, 6887972, 8855964, 9593961, 10331958, 12791948, 15497937, 19187922, 20663916, 22385909, 28781883, 30995874, 38375844, 44771818, 57563766, 61991748, 67157727, 89543636, 115127532, 134315454, 201473181, 268630908, 402946362, 805892724]

約数ペア:

[(1, 805892724), (2, 402946362), (3, 268630908), (4, 201473181), (6, 134315454), (7, 115127532), (9, 89543636), (12, 67157727), (13, 61991748), (14, 57563766), (18, 44771818), (21, 38375844), (26, 30995874), (28, 28781883), (36, 22385909), (39, 20663916), (42, 19187922), (52, 15497937), (63, 12791948), (78, 10331958), (84, 9593961), (91, 8855964), (117, 6887972), (126, 6395974), (127, 6345612), (149, 5408676), (156, 5165979), (169, 4768596), (182, 4427982), (234, 3443986), (252, 3197987), (254, 3172806), (273, 2951988), (298, 2704338), (338, 2384298), (364, 2213991), (381, 2115204), (447, 1802892), (468, 1721993), (507, 1589532), (508, 1586403), (546, 1475994), (596, 1352169), (676, 1192149), (762, 1057602), (819, 983996), (889, 906516), (894, 901446), (1014, 794766), (1043, 772668), (1092, 737997), (1143, 705068), (1183, 681228), (1341, 600964), (1521, 529844), (1524, 528801), (1638, 491998), (1651, 488124), (1778, 453258), (1788, 450723), (1937, 416052), (2028, 397383), (2086, 386334), (2286, 352534), (2366, 340614), (2667, 302172), (2682, 300482), (3042, 264922), (3129, 257556), (3276, 245999), (3302, 244062), (3549, 227076), (3556, 226629), (3874, 208026), (4172, 193167), (4572, 176267), (4732, 170307), (4953, 162708), (5334, 151086), (5364, 150241), (5811, 138684), (6084, 132461), (6258, 128778), (6604, 122031), (7098, 113538), (7748, 104013), (8001, 100724), (9387, 85852), (9906, 81354), (10647, 75692), (10668, 75543), (11557, 69732), (11622, 69342), (12516, 64389), (13559, 59436), (14196, 56769), (14859, 54236), (16002, 50362), (17433, 46228), (18774, 42926), (18923, 42588), (19812, 40677), (21294, 37846), (21463, 37548), (23114, 34866), (23244, 34671), (25181, 32004), (27118, 29718)]