172976304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1058

約数の個数: 80

約数和(自身を含む): 472926080

約数和(自身を除く): 299949776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 241, 304, 456, 482, 723, 787, 912, 964, 1446, 1574, 1928, 2361, 2892, 3148, 3856, 4579, 4722, 5784, 6296, 9158, 9444, 11568, 12592, 13737, 14953, 18316, 18888, 27474, 29906, 36632, 37776, 44859, 54948, 59812, 73264, 89718, 109896, 119624, 179436, 189667, 219792, 239248, 358872, 379334, 569001, 717744, 758668, 1138002, 1517336, 2276004, 3034672, 3603673, 4552008, 7207346, 9104016, 10811019, 14414692, 21622038, 28829384, 43244076, 57658768, 86488152, 172976304]

約数ペア:

[(1, 172976304), (2, 86488152), (3, 57658768), (4, 43244076), (6, 28829384), (8, 21622038), (12, 14414692), (16, 10811019), (19, 9104016), (24, 7207346), (38, 4552008), (48, 3603673), (57, 3034672), (76, 2276004), (114, 1517336), (152, 1138002), (228, 758668), (241, 717744), (304, 569001), (456, 379334), (482, 358872), (723, 239248), (787, 219792), (912, 189667), (964, 179436), (1446, 119624), (1574, 109896), (1928, 89718), (2361, 73264), (2892, 59812), (3148, 54948), (3856, 44859), (4579, 37776), (4722, 36632), (5784, 29906), (6296, 27474), (9158, 18888), (9444, 18316), (11568, 14953), (12592, 13737)]