16409844

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 48921600

約数和(自身を除く): 32511756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 727, 836, 1026, 1188, 1254, 1454, 1881, 2052, 2181, 2508, 2908, 3762, 4362, 5643, 6543, 7524, 7997, 8724, 11286, 13086, 13813, 15994, 19629, 22572, 23991, 26172, 27626, 31988, 39258, 41439, 47982, 55252, 71973, 78516, 82878, 95964, 124317, 143946, 151943, 165756, 215919, 248634, 287892, 303886, 372951, 431838, 455829, 497268, 607772, 745902, 863676, 911658, 1367487, 1491804, 1823316, 2734974, 4102461, 5469948, 8204922, 16409844]

約数ペア:

[(1, 16409844), (2, 8204922), (3, 5469948), (4, 4102461), (6, 2734974), (9, 1823316), (11, 1491804), (12, 1367487), (18, 911658), (19, 863676), (22, 745902), (27, 607772), (33, 497268), (36, 455829), (38, 431838), (44, 372951), (54, 303886), (57, 287892), (66, 248634), (76, 215919), (99, 165756), (108, 151943), (114, 143946), (132, 124317), (171, 95964), (198, 82878), (209, 78516), (228, 71973), (297, 55252), (342, 47982), (396, 41439), (418, 39258), (513, 31988), (594, 27626), (627, 26172), (684, 23991), (727, 22572), (836, 19629), (1026, 15994), (1188, 13813), (1254, 13086), (1454, 11286), (1881, 8724), (2052, 7997), (2181, 7524), (2508, 6543), (2908, 5643), (3762, 4362)]