487223536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4099}}^1$

素因数の和:4166

約数の個数: 80

約数和(自身を含む): 1098144000

約数和(自身を除く): 610920464

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 437, 646, 782, 874, 1292, 1564, 1748, 2584, 3128, 3496, 4099, 5168, 6256, 6992, 7429, 8198, 14858, 16396, 29716, 32792, 59432, 65584, 69683, 77881, 94277, 118864, 139366, 155762, 188554, 278732, 311524, 377108, 557464, 623048, 754216, 1114928, 1246096, 1323977, 1508432, 1602709, 1791263, 2647954, 3205418, 3582526, 5295908, 6410836, 7165052, 10591816, 12821672, 14330104, 21183632, 25643344, 28660208, 30451471, 60902942, 121805884, 243611768, 487223536]

約数ペア:

[(1, 487223536), (2, 243611768), (4, 121805884), (8, 60902942), (16, 30451471), (17, 28660208), (19, 25643344), (23, 21183632), (34, 14330104), (38, 12821672), (46, 10591816), (68, 7165052), (76, 6410836), (92, 5295908), (136, 3582526), (152, 3205418), (184, 2647954), (272, 1791263), (304, 1602709), (323, 1508432), (368, 1323977), (391, 1246096), (437, 1114928), (646, 754216), (782, 623048), (874, 557464), (1292, 377108), (1564, 311524), (1748, 278732), (2584, 188554), (3128, 155762), (3496, 139366), (4099, 118864), (5168, 94277), (6256, 77881), (6992, 69683), (7429, 65584), (8198, 59432), (14858, 32792), (16396, 29716)]