18449748954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{6199}}^1$

素因数の和:6329

約数の個数: 192

約数和(自身を含む): 51996672000

約数和(自身を除く): 33546923046

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 79, 91, 117, 126, 138, 158, 161, 182, 207, 234, 237, 273, 299, 322, 414, 474, 483, 546, 553, 598, 711, 819, 897, 966, 1027, 1106, 1422, 1449, 1638, 1659, 1794, 1817, 2054, 2093, 2691, 2898, 3081, 3318, 3634, 4186, 4977, 5382, 5451, 6162, 6199, 6279, 7189, 9243, 9954, 10902, 12398, 12558, 12719, 14378, 16353, 18486, 18597, 18837, 21567, 23621, 25438, 32706, 37194, 37674, 38157, 43134, 43393, 47242, 55791, 64701, 70863, 76314, 80587, 86786, 111582, 114471, 129402, 130179, 141726, 142577, 161174, 165347, 212589, 228942, 241761, 260358, 285154, 330694, 390537, 425178, 427731, 483522, 489721, 496041, 564109, 725283, 781074, 855462, 979442, 992082, 998039, 1128218, 1283193, 1450566, 1469163, 1488123, 1692327, 1853501, 1996078, 2566386, 2938326, 2976246, 2994117, 3384654, 3428047, 3707002, 4407489, 5076981, 5560503, 5988234, 6366373, 6856094, 8814978, 8982351, 10153962, 10284141, 11121006, 11263583, 12732746, 12974507, 16681509, 17964702, 19099119, 20568282, 22527166, 25949014, 30852423, 33363018, 33790749, 38198238, 38923521, 44564611, 57297357, 61704846, 67581498, 77847042, 78845081, 89129222, 101372247, 114594714, 116770563, 133693833, 146426579, 157690162, 202744494, 233541126, 236535243, 267387666, 292853158, 401081499, 439279737, 473070486, 709605729, 802162998, 878559474, 1024986053, 1317839211, 1419211458, 2049972106, 2635678422, 3074958159, 6149916318, 9224874477, 18449748954]

約数ペア:

[(1, 18449748954), (2, 9224874477), (3, 6149916318), (6, 3074958159), (7, 2635678422), (9, 2049972106), (13, 1419211458), (14, 1317839211), (18, 1024986053), (21, 878559474), (23, 802162998), (26, 709605729), (39, 473070486), (42, 439279737), (46, 401081499), (63, 292853158), (69, 267387666), (78, 236535243), (79, 233541126), (91, 202744494), (117, 157690162), (126, 146426579), (138, 133693833), (158, 116770563), (161, 114594714), (182, 101372247), (207, 89129222), (234, 78845081), (237, 77847042), (273, 67581498), (299, 61704846), (322, 57297357), (414, 44564611), (474, 38923521), (483, 38198238), (546, 33790749), (553, 33363018), (598, 30852423), (711, 25949014), (819, 22527166), (897, 20568282), (966, 19099119), (1027, 17964702), (1106, 16681509), (1422, 12974507), (1449, 12732746), (1638, 11263583), (1659, 11121006), (1794, 10284141), (1817, 10153962), (2054, 8982351), (2093, 8814978), (2691, 6856094), (2898, 6366373), (3081, 5988234), (3318, 5560503), (3634, 5076981), (4186, 4407489), (4977, 3707002), (5382, 3428047), (5451, 3384654), (6162, 2994117), (6199, 2976246), (6279, 2938326), (7189, 2566386), (9243, 1996078), (9954, 1853501), (10902, 1692327), (12398, 1488123), (12558, 1469163), (12719, 1450566), (14378, 1283193), (16353, 1128218), (18486, 998039), (18597, 992082), (18837, 979442), (21567, 855462), (23621, 781074), (25438, 725283), (32706, 564109), (37194, 496041), (37674, 489721), (38157, 483522), (43134, 427731), (43393, 425178), (47242, 390537), (55791, 330694), (64701, 285154), (70863, 260358), (76314, 241761), (80587, 228942), (86786, 212589), (111582, 165347), (114471, 161174), (129402, 142577), (130179, 141726)]