1373459856

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{1399}}^1$

素因数の和:1704

約数の個数: 80

約数和(自身を含む): 3601852800

約数和(自身を除く): 2228392944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 181, 226, 339, 362, 452, 543, 678, 724, 904, 1086, 1356, 1399, 1448, 1808, 2172, 2712, 2798, 2896, 4197, 4344, 5424, 5596, 8394, 8688, 11192, 16788, 20453, 22384, 33576, 40906, 61359, 67152, 81812, 122718, 158087, 163624, 245436, 253219, 316174, 327248, 474261, 490872, 506438, 632348, 759657, 948522, 981744, 1012876, 1264696, 1519314, 1897044, 2025752, 2529392, 3038628, 3794088, 4051504, 6077256, 7588176, 12154512, 28613747, 57227494, 85841241, 114454988, 171682482, 228909976, 343364964, 457819952, 686729928, 1373459856]

約数ペア:

[(1, 1373459856), (2, 686729928), (3, 457819952), (4, 343364964), (6, 228909976), (8, 171682482), (12, 114454988), (16, 85841241), (24, 57227494), (48, 28613747), (113, 12154512), (181, 7588176), (226, 6077256), (339, 4051504), (362, 3794088), (452, 3038628), (543, 2529392), (678, 2025752), (724, 1897044), (904, 1519314), (1086, 1264696), (1356, 1012876), (1399, 981744), (1448, 948522), (1808, 759657), (2172, 632348), (2712, 506438), (2798, 490872), (2896, 474261), (4197, 327248), (4344, 316174), (5424, 253219), (5596, 245436), (8394, 163624), (8688, 158087), (11192, 122718), (16788, 81812), (20453, 67152), (22384, 61359), (33576, 40906)]