4428216

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 14112000

約数和(自身を除く): 9683784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 83, 104, 108, 114, 117, 152, 156, 166, 171, 216, 228, 234, 247, 249, 312, 332, 342, 351, 456, 468, 494, 498, 513, 664, 684, 702, 741, 747, 936, 988, 996, 1026, 1079, 1368, 1404, 1482, 1494, 1577, 1976, 1992, 2052, 2158, 2223, 2241, 2808, 2964, 2988, 3154, 3237, 4104, 4316, 4446, 4482, 4731, 5928, 5976, 6308, 6474, 6669, 8632, 8892, 8964, 9462, 9711, 12616, 12948, 13338, 14193, 17784, 17928, 18924, 19422, 20501, 25896, 26676, 28386, 29133, 37848, 38844, 41002, 42579, 53352, 56772, 58266, 61503, 77688, 82004, 85158, 113544, 116532, 123006, 164008, 170316, 184509, 233064, 246012, 340632, 369018, 492024, 553527, 738036, 1107054, 1476072, 2214108, 4428216]

約数ペア:

[(1, 4428216), (2, 2214108), (3, 1476072), (4, 1107054), (6, 738036), (8, 553527), (9, 492024), (12, 369018), (13, 340632), (18, 246012), (19, 233064), (24, 184509), (26, 170316), (27, 164008), (36, 123006), (38, 116532), (39, 113544), (52, 85158), (54, 82004), (57, 77688), (72, 61503), (76, 58266), (78, 56772), (83, 53352), (104, 42579), (108, 41002), (114, 38844), (117, 37848), (152, 29133), (156, 28386), (166, 26676), (171, 25896), (216, 20501), (228, 19422), (234, 18924), (247, 17928), (249, 17784), (312, 14193), (332, 13338), (342, 12948), (351, 12616), (456, 9711), (468, 9462), (494, 8964), (498, 8892), (513, 8632), (664, 6669), (684, 6474), (702, 6308), (741, 5976), (747, 5928), (936, 4731), (988, 4482), (996, 4446), (1026, 4316), (1079, 4104), (1368, 3237), (1404, 3154), (1482, 2988), (1494, 2964), (1577, 2808), (1976, 2241), (1992, 2223), (2052, 2158)]