313162776

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 871060320

約数和(自身を除く): 557897544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 113, 122, 183, 226, 244, 339, 366, 452, 488, 549, 631, 678, 732, 904, 1017, 1098, 1262, 1356, 1464, 1893, 2034, 2196, 2524, 2712, 3786, 4068, 4392, 5048, 5679, 6893, 7572, 8136, 11358, 13786, 15144, 20679, 22716, 27572, 38491, 41358, 45432, 55144, 62037, 71303, 76982, 82716, 115473, 124074, 142606, 153964, 165432, 213909, 230946, 248148, 285212, 307928, 346419, 427818, 461892, 496296, 570424, 641727, 692838, 855636, 923784, 1283454, 1385676, 1711272, 2566908, 2771352, 4349483, 5133816, 8698966, 13048449, 17397932, 26096898, 34795864, 39145347, 52193796, 78290694, 104387592, 156581388, 313162776]

約数ペア:

[(1, 313162776), (2, 156581388), (3, 104387592), (4, 78290694), (6, 52193796), (8, 39145347), (9, 34795864), (12, 26096898), (18, 17397932), (24, 13048449), (36, 8698966), (61, 5133816), (72, 4349483), (113, 2771352), (122, 2566908), (183, 1711272), (226, 1385676), (244, 1283454), (339, 923784), (366, 855636), (452, 692838), (488, 641727), (549, 570424), (631, 496296), (678, 461892), (732, 427818), (904, 346419), (1017, 307928), (1098, 285212), (1262, 248148), (1356, 230946), (1464, 213909), (1893, 165432), (2034, 153964), (2196, 142606), (2524, 124074), (2712, 115473), (3786, 82716), (4068, 76982), (4392, 71303), (5048, 62037), (5679, 55144), (6893, 45432), (7572, 41358), (8136, 38491), (11358, 27572), (13786, 22716), (15144, 20679)]