1923966408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{967}}^1$

素因数の和:1907

約数の個数: 128

約数和(自身を含む): 5932523520

約数和(自身を除く): 4008557112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 911, 967, 1092, 1822, 1934, 2184, 2733, 2901, 3644, 3868, 5466, 5802, 6377, 6769, 7288, 7736, 10932, 11604, 11843, 12571, 12754, 13538, 19131, 20307, 21864, 23208, 23686, 25142, 25508, 27076, 35529, 37713, 38262, 40614, 47372, 50284, 51016, 54152, 71058, 75426, 76524, 81228, 82901, 87997, 94744, 100568, 142116, 150852, 153048, 162456, 165802, 175994, 248703, 263991, 284232, 301704, 331604, 351988, 497406, 527982, 663208, 703976, 880937, 994812, 1055964, 1761874, 1989624, 2111928, 2642811, 3523748, 5285622, 6166559, 7047496, 10571244, 11452181, 12333118, 18499677, 21142488, 22904362, 24666236, 34356543, 36999354, 45808724, 49332472, 68713086, 73998708, 80165267, 91617448, 137426172, 147997416, 160330534, 240495801, 274852344, 320661068, 480991602, 641322136, 961983204, 1923966408]

約数ペア:

[(1, 1923966408), (2, 961983204), (3, 641322136), (4, 480991602), (6, 320661068), (7, 274852344), (8, 240495801), (12, 160330534), (13, 147997416), (14, 137426172), (21, 91617448), (24, 80165267), (26, 73998708), (28, 68713086), (39, 49332472), (42, 45808724), (52, 36999354), (56, 34356543), (78, 24666236), (84, 22904362), (91, 21142488), (104, 18499677), (156, 12333118), (168, 11452181), (182, 10571244), (273, 7047496), (312, 6166559), (364, 5285622), (546, 3523748), (728, 2642811), (911, 2111928), (967, 1989624), (1092, 1761874), (1822, 1055964), (1934, 994812), (2184, 880937), (2733, 703976), (2901, 663208), (3644, 527982), (3868, 497406), (5466, 351988), (5802, 331604), (6377, 301704), (6769, 284232), (7288, 263991), (7736, 248703), (10932, 175994), (11604, 165802), (11843, 162456), (12571, 153048), (12754, 150852), (13538, 142116), (19131, 100568), (20307, 94744), (21864, 87997), (23208, 82901), (23686, 81228), (25142, 76524), (25508, 75426), (27076, 71058), (35529, 54152), (37713, 51016), (38262, 50284), (40614, 47372)]