394226712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1294

約数の個数: 144

約数和(自身を含む): 1206288720

約数和(自身を除く): 812062008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 121, 132, 148, 198, 222, 242, 264, 296, 333, 363, 396, 407, 444, 484, 666, 726, 792, 814, 888, 968, 1089, 1221, 1223, 1332, 1452, 1628, 2178, 2442, 2446, 2664, 2904, 3256, 3663, 3669, 4356, 4477, 4884, 4892, 7326, 7338, 8712, 8954, 9768, 9784, 11007, 13431, 13453, 14652, 14676, 17908, 22014, 26862, 26906, 29304, 29352, 35816, 40293, 40359, 44028, 45251, 53724, 53812, 80586, 80718, 88056, 90502, 107448, 107624, 121077, 135753, 147983, 161172, 161436, 181004, 242154, 271506, 295966, 322344, 322872, 362008, 407259, 443949, 484308, 497761, 543012, 591932, 814518, 887898, 968616, 995522, 1086024, 1183864, 1331847, 1493283, 1629036, 1775796, 1991044, 2663694, 2986566, 3258072, 3551592, 3982088, 4479849, 5327388, 5475371, 5973132, 8959698, 10654776, 10950742, 11946264, 16426113, 17919396, 21901484, 32852226, 35838792, 43802968, 49278339, 65704452, 98556678, 131408904, 197113356, 394226712]

約数ペア:

[(1, 394226712), (2, 197113356), (3, 131408904), (4, 98556678), (6, 65704452), (8, 49278339), (9, 43802968), (11, 35838792), (12, 32852226), (18, 21901484), (22, 17919396), (24, 16426113), (33, 11946264), (36, 10950742), (37, 10654776), (44, 8959698), (66, 5973132), (72, 5475371), (74, 5327388), (88, 4479849), (99, 3982088), (111, 3551592), (121, 3258072), (132, 2986566), (148, 2663694), (198, 1991044), (222, 1775796), (242, 1629036), (264, 1493283), (296, 1331847), (333, 1183864), (363, 1086024), (396, 995522), (407, 968616), (444, 887898), (484, 814518), (666, 591932), (726, 543012), (792, 497761), (814, 484308), (888, 443949), (968, 407259), (1089, 362008), (1221, 322872), (1223, 322344), (1332, 295966), (1452, 271506), (1628, 242154), (2178, 181004), (2442, 161436), (2446, 161172), (2664, 147983), (2904, 135753), (3256, 121077), (3663, 107624), (3669, 107448), (4356, 90502), (4477, 88056), (4884, 80718), (4892, 80586), (7326, 53812), (7338, 53724), (8712, 45251), (8954, 44028), (9768, 40359), (9784, 40293), (11007, 35816), (13431, 29352), (13453, 29304), (14652, 26906), (14676, 26862), (17908, 22014)]