617828652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4933}}^1$

素因数の和:5028

約数の個数: 108

約数和(自身を含む): 1842671376

約数和(自身を除く): 1224842724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 213, 252, 284, 294, 426, 441, 497, 588, 639, 852, 882, 994, 1278, 1491, 1764, 1988, 2556, 2982, 3479, 4473, 4933, 5964, 6958, 8946, 9866, 10437, 13916, 14799, 17892, 19732, 20874, 29598, 31311, 34531, 41748, 44397, 59196, 62622, 69062, 88794, 103593, 125244, 138124, 177588, 207186, 241717, 310779, 350243, 414372, 483434, 621558, 700486, 725151, 966868, 1050729, 1243116, 1400972, 1450302, 2101458, 2175453, 2451701, 2900604, 3152187, 4202916, 4350906, 4903402, 6304374, 7355103, 8701812, 9806804, 12608748, 14710206, 17161907, 22065309, 29420412, 34323814, 44130618, 51485721, 68647628, 88261236, 102971442, 154457163, 205942884, 308914326, 617828652]

約数ペア:

[(1, 617828652), (2, 308914326), (3, 205942884), (4, 154457163), (6, 102971442), (7, 88261236), (9, 68647628), (12, 51485721), (14, 44130618), (18, 34323814), (21, 29420412), (28, 22065309), (36, 17161907), (42, 14710206), (49, 12608748), (63, 9806804), (71, 8701812), (84, 7355103), (98, 6304374), (126, 4903402), (142, 4350906), (147, 4202916), (196, 3152187), (213, 2900604), (252, 2451701), (284, 2175453), (294, 2101458), (426, 1450302), (441, 1400972), (497, 1243116), (588, 1050729), (639, 966868), (852, 725151), (882, 700486), (994, 621558), (1278, 483434), (1491, 414372), (1764, 350243), (1988, 310779), (2556, 241717), (2982, 207186), (3479, 177588), (4473, 138124), (4933, 125244), (5964, 103593), (6958, 88794), (8946, 69062), (9866, 62622), (10437, 59196), (13916, 44397), (14799, 41748), (17892, 34531), (19732, 31311), (20874, 29598)]