679061844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 1864646784

約数和(自身を除く): 1185584940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 83, 92, 123, 138, 164, 166, 207, 241, 246, 249, 276, 332, 369, 414, 482, 492, 498, 723, 738, 747, 828, 943, 964, 996, 1446, 1476, 1494, 1886, 1909, 2169, 2829, 2892, 2988, 3403, 3772, 3818, 4338, 5543, 5658, 5727, 6806, 7636, 8487, 8676, 9881, 10209, 11086, 11316, 11454, 13612, 16629, 16974, 17181, 19762, 20003, 20418, 22172, 22908, 29643, 30627, 33258, 33948, 34362, 39524, 40006, 40836, 49887, 59286, 60009, 61254, 66516, 68724, 78269, 80012, 88929, 99774, 118572, 120018, 122508, 156538, 177858, 180027, 199548, 227263, 234807, 240036, 313076, 355716, 360054, 454526, 460069, 469614, 681789, 704421, 720108, 820123, 909052, 920138, 939228, 1363578, 1380207, 1408842, 1640246, 1840276, 2045367, 2460369, 2727156, 2760414, 2817684, 3280492, 4090734, 4140621, 4920738, 5520828, 7381107, 8181468, 8281242, 9841476, 14762214, 16562484, 18862829, 29524428, 37725658, 56588487, 75451316, 113176974, 169765461, 226353948, 339530922, 679061844]

約数ペア:

[(1, 679061844), (2, 339530922), (3, 226353948), (4, 169765461), (6, 113176974), (9, 75451316), (12, 56588487), (18, 37725658), (23, 29524428), (36, 18862829), (41, 16562484), (46, 14762214), (69, 9841476), (82, 8281242), (83, 8181468), (92, 7381107), (123, 5520828), (138, 4920738), (164, 4140621), (166, 4090734), (207, 3280492), (241, 2817684), (246, 2760414), (249, 2727156), (276, 2460369), (332, 2045367), (369, 1840276), (414, 1640246), (482, 1408842), (492, 1380207), (498, 1363578), (723, 939228), (738, 920138), (747, 909052), (828, 820123), (943, 720108), (964, 704421), (996, 681789), (1446, 469614), (1476, 460069), (1494, 454526), (1886, 360054), (1909, 355716), (2169, 313076), (2829, 240036), (2892, 234807), (2988, 227263), (3403, 199548), (3772, 180027), (3818, 177858), (4338, 156538), (5543, 122508), (5658, 120018), (5727, 118572), (6806, 99774), (7636, 88929), (8487, 80012), (8676, 78269), (9881, 68724), (10209, 66516), (11086, 61254), (11316, 60009), (11454, 59286), (13612, 49887), (16629, 40836), (16974, 40006), (17181, 39524), (19762, 34362), (20003, 33948), (20418, 33258), (22172, 30627), (22908, 29643)]