4274897248

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{24329}}^1$

素因数の和:24392

約数の個数: 72

約数和(自身を含む): 9411330600

約数和(自身を除く): 5136433352

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 544, 578, 608, 646, 1156, 1292, 2312, 2584, 4624, 5168, 5491, 9248, 10336, 10982, 21964, 24329, 43928, 48658, 87856, 97316, 175712, 194632, 389264, 413593, 462251, 778528, 827186, 924502, 1654372, 1849004, 3308744, 3698008, 6617488, 7031081, 7396016, 7858267, 13234976, 14062162, 14792032, 15716534, 28124324, 31433068, 56248648, 62866136, 112497296, 125732272, 133590539, 224994592, 251464544, 267181078, 534362156, 1068724312, 2137448624, 4274897248]

約数ペア:

[(1, 4274897248), (2, 2137448624), (4, 1068724312), (8, 534362156), (16, 267181078), (17, 251464544), (19, 224994592), (32, 133590539), (34, 125732272), (38, 112497296), (68, 62866136), (76, 56248648), (136, 31433068), (152, 28124324), (272, 15716534), (289, 14792032), (304, 14062162), (323, 13234976), (544, 7858267), (578, 7396016), (608, 7031081), (646, 6617488), (1156, 3698008), (1292, 3308744), (2312, 1849004), (2584, 1654372), (4624, 924502), (5168, 827186), (5491, 778528), (9248, 462251), (10336, 413593), (10982, 389264), (21964, 194632), (24329, 175712), (43928, 97316), (48658, 87856)]