2232753664

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:523

約数の個数: 80

約数和(自身を含む): 4545802800

約数和(自身を除く): 2313049136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 139, 229, 256, 274, 278, 458, 512, 548, 556, 916, 1096, 1112, 1832, 2192, 2224, 3664, 4384, 4448, 7328, 8768, 8896, 14656, 17536, 17792, 19043, 29312, 31373, 31831, 35072, 35584, 38086, 58624, 62746, 63662, 70144, 71168, 76172, 117248, 125492, 127324, 152344, 250984, 254648, 304688, 501968, 509296, 609376, 1003936, 1018592, 1218752, 2007872, 2037184, 2437504, 4015744, 4074368, 4360847, 4875008, 8031488, 8148736, 8721694, 9750016, 16062976, 16297472, 17443388, 34886776, 69773552, 139547104, 279094208, 558188416, 1116376832, 2232753664]

約数ペア:

[(1, 2232753664), (2, 1116376832), (4, 558188416), (8, 279094208), (16, 139547104), (32, 69773552), (64, 34886776), (128, 17443388), (137, 16297472), (139, 16062976), (229, 9750016), (256, 8721694), (274, 8148736), (278, 8031488), (458, 4875008), (512, 4360847), (548, 4074368), (556, 4015744), (916, 2437504), (1096, 2037184), (1112, 2007872), (1832, 1218752), (2192, 1018592), (2224, 1003936), (3664, 609376), (4384, 509296), (4448, 501968), (7328, 304688), (8768, 254648), (8896, 250984), (14656, 152344), (17536, 127324), (17792, 125492), (19043, 117248), (29312, 76172), (31373, 71168), (31831, 70144), (35072, 63662), (35584, 62746), (38086, 58624)]