442184496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22859}}^1$

素因数の和:22914

約数の個数: 80

約数和(自身を含む): 1269918720

約数和(自身を除く): 827734224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 22859, 45718, 68577, 91436, 137154, 182872, 274308, 297167, 365744, 548616, 594334, 708629, 891501, 1097232, 1188668, 1417258, 1783002, 2125887, 2377336, 2834516, 3566004, 4251774, 4754672, 5669032, 7132008, 8503548, 9212177, 11338064, 14264016, 17007096, 18424354, 27636531, 34014192, 36848708, 55273062, 73697416, 110546124, 147394832, 221092248, 442184496]

約数ペア:

[(1, 442184496), (2, 221092248), (3, 147394832), (4, 110546124), (6, 73697416), (8, 55273062), (12, 36848708), (13, 34014192), (16, 27636531), (24, 18424354), (26, 17007096), (31, 14264016), (39, 11338064), (48, 9212177), (52, 8503548), (62, 7132008), (78, 5669032), (93, 4754672), (104, 4251774), (124, 3566004), (156, 2834516), (186, 2377336), (208, 2125887), (248, 1783002), (312, 1417258), (372, 1188668), (403, 1097232), (496, 891501), (624, 708629), (744, 594334), (806, 548616), (1209, 365744), (1488, 297167), (1612, 274308), (2418, 182872), (3224, 137154), (4836, 91436), (6448, 68577), (9672, 45718), (19344, 22859)]