450620856

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{127727}}^1$

素因数の和:127753

約数の個数: 72

約数和(自身を含む): 1419696720

約数和(自身を除く): 969075864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 127727, 255454, 383181, 510908, 766362, 894089, 1021816, 1149543, 1532724, 1788178, 2299086, 2682267, 3065448, 3576356, 4598172, 5364534, 6258623, 7152712, 8046801, 9196344, 10729068, 12517246, 16093602, 18775869, 21458136, 25034492, 32187204, 37551738, 50068984, 56327607, 64374408, 75103476, 112655214, 150206952, 225310428, 450620856]

約数ペア:

[(1, 450620856), (2, 225310428), (3, 150206952), (4, 112655214), (6, 75103476), (7, 64374408), (8, 56327607), (9, 50068984), (12, 37551738), (14, 32187204), (18, 25034492), (21, 21458136), (24, 18775869), (28, 16093602), (36, 12517246), (42, 10729068), (49, 9196344), (56, 8046801), (63, 7152712), (72, 6258623), (84, 5364534), (98, 4598172), (126, 3576356), (147, 3065448), (168, 2682267), (196, 2299086), (252, 1788178), (294, 1532724), (392, 1149543), (441, 1021816), (504, 894089), (588, 766362), (882, 510908), (1176, 383181), (1764, 255454), (3528, 127727)]