16455474324

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{37649}}^1$

素因数の和:37755

約数の個数: 120

約数和(自身を含む): 45920952000

約数和(自身を除く): 29465477676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 114, 142, 162, 171, 213, 228, 284, 324, 342, 426, 513, 639, 684, 852, 1026, 1278, 1349, 1539, 1917, 2052, 2556, 2698, 3078, 3834, 4047, 5396, 5751, 6156, 7668, 8094, 11502, 12141, 16188, 23004, 24282, 36423, 37649, 48564, 72846, 75298, 109269, 112947, 145692, 150596, 218538, 225894, 338841, 437076, 451788, 677682, 715331, 1016523, 1355364, 1430662, 2033046, 2145993, 2673079, 2861324, 3049569, 4066092, 4291986, 5346158, 6099138, 6437979, 8019237, 8583972, 10692316, 12198276, 12875958, 16038474, 19313937, 24057711, 25751916, 32076948, 38627874, 48115422, 50788501, 57941811, 72173133, 77255748, 96230844, 101577002, 115883622, 144346266, 152365503, 203154004, 216519399, 231767244, 288692532, 304731006, 433038798, 457096509, 609462012, 866077596, 914193018, 1371289527, 1828386036, 2742579054, 4113868581, 5485158108, 8227737162, 16455474324]

約数ペア:

[(1, 16455474324), (2, 8227737162), (3, 5485158108), (4, 4113868581), (6, 2742579054), (9, 1828386036), (12, 1371289527), (18, 914193018), (19, 866077596), (27, 609462012), (36, 457096509), (38, 433038798), (54, 304731006), (57, 288692532), (71, 231767244), (76, 216519399), (81, 203154004), (108, 152365503), (114, 144346266), (142, 115883622), (162, 101577002), (171, 96230844), (213, 77255748), (228, 72173133), (284, 57941811), (324, 50788501), (342, 48115422), (426, 38627874), (513, 32076948), (639, 25751916), (684, 24057711), (852, 19313937), (1026, 16038474), (1278, 12875958), (1349, 12198276), (1539, 10692316), (1917, 8583972), (2052, 8019237), (2556, 6437979), (2698, 6099138), (3078, 5346158), (3834, 4291986), (4047, 4066092), (5396, 3049569), (5751, 2861324), (6156, 2673079), (7668, 2145993), (8094, 2033046), (11502, 1430662), (12141, 1355364), (16188, 1016523), (23004, 715331), (24282, 677682), (36423, 451788), (37649, 437076), (48564, 338841), (72846, 225894), (75298, 218538), (109269, 150596), (112947, 145692)]