428083908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{743}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 1206589440

約数和(自身を除く): 778505532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 743, 798, 1083, 1444, 1486, 1596, 2166, 2229, 2527, 2972, 4332, 4458, 5054, 5201, 6859, 7581, 8916, 10108, 10402, 13718, 14117, 15162, 15603, 20577, 20804, 27436, 28234, 30324, 31206, 41154, 42351, 48013, 56468, 62412, 82308, 84702, 96026, 98819, 144039, 169404, 192052, 197638, 268223, 288078, 296457, 395276, 536446, 576156, 592914, 804669, 1072892, 1185828, 1609338, 1877561, 3218676, 3755122, 5096237, 5632683, 7510244, 10192474, 11265366, 15288711, 20384948, 22530732, 30577422, 35673659, 61154844, 71347318, 107020977, 142694636, 214041954, 428083908]

約数ペア:

[(1, 428083908), (2, 214041954), (3, 142694636), (4, 107020977), (6, 71347318), (7, 61154844), (12, 35673659), (14, 30577422), (19, 22530732), (21, 20384948), (28, 15288711), (38, 11265366), (42, 10192474), (57, 7510244), (76, 5632683), (84, 5096237), (114, 3755122), (133, 3218676), (228, 1877561), (266, 1609338), (361, 1185828), (399, 1072892), (532, 804669), (722, 592914), (743, 576156), (798, 536446), (1083, 395276), (1444, 296457), (1486, 288078), (1596, 268223), (2166, 197638), (2229, 192052), (2527, 169404), (2972, 144039), (4332, 98819), (4458, 96026), (5054, 84702), (5201, 82308), (6859, 62412), (7581, 56468), (8916, 48013), (10108, 42351), (10402, 41154), (13718, 31206), (14117, 30324), (15162, 28234), (15603, 27436), (20577, 20804)]